{"title":"Single Groove","description":"","products":[{"product_id":"ak17-5-8-cast-iron-1-3-4-single-groove-pulley-a-section-v-belt-4l-5-8-keyed-shaft","title":"AK17-5\/8 Cast Iron 1-3\/4\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK17-5\/8) Cast Iron 1-3\/4\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 1-3\/4\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50280571339042,"sku":"AK17-5\/8","price":13.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_44cf783f-ab33-4373-b6b4-7c82547fcb15.jpg?v=1757347144"},{"product_id":"ak17-5-8-cast-iron-1-3-4-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-copy","title":"AK20-3\/4 Cast Iron 2\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK20-3\/4) Cast Iron 2\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 2\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50282625401122,"sku":"AK20-3\/4","price":13.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_62393def-636e-4f6a-b532-ebd23091c146.jpg?v=1757439348"},{"product_id":"ak20-5-8-cast-iron-2-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK20-5\/8 Cast Iron 2\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK20-5\/8) Cast Iron 2\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 2\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50282649583906,"sku":"AK20-5\/8","price":13.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_9a037c96-4063-424a-adb9-c9812b39502b.jpg?v=1757530346"},{"product_id":"ak22-3-4-cast-iron-2-25-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK22-3\/4 Cast Iron 2.25\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK22-3\/4) Cast Iron 2.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 2.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50282894557474,"sku":"AK22-3\/4","price":14.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_2c37821c-951d-4225-abfa-ff13d2fa9b6a.jpg?v=1757434830"},{"product_id":"ak22-5-8-cast-iron-2-25-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK22-5\/8 Cast Iron 2.25\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK22-5\/8) Cast Iron 2.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 2.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283166040354,"sku":"AK22-5\/8","price":14.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_d06bacd1-50a7-4c17-8a49-b0d439b15bed.jpg?v=1757439328"},{"product_id":"ak25-3-4-cast-iron-2-5-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK25-3\/4 Cast Iron 2.5\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK25-3\/4) Cast Iron 2.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 2.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283427594530,"sku":"AK25-3\/4","price":16.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/AK25-3_4-W1.jpg?v=1761139840"},{"product_id":"ak25-5-8-cast-iron-2-5-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK25-5\/8 Cast Iron 2.5\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK25-5\/8) Cast Iron 2.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 2.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283429462306,"sku":"AK25-5\/8","price":16.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_1fd755fd-82f2-4df7-ac2b-80e624fd0d34.jpg?v=1757519201"},{"product_id":"ak25-7-8-cast-iron-2-5-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK25-7\/8 Cast Iron 2.5\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK25-7\/8) Cast Iron 2.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 2.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283435753762,"sku":"AK25-7\/8","price":16.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_c97fa0da-d8a3-497c-8c7d-6dbb4b0e16aa.jpg?v=1757527156"},{"product_id":"ak28-3-4-cast-iron-2-75-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK28-3\/4 Cast Iron 2.75\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK28-3\/4) Cast Iron 2.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 2.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283470487842,"sku":"AK28-3\/4","price":17.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W7_2bc324f2-5780-4681-ace5-856736a3fe99.jpg?v=1757440940"},{"product_id":"ak28-5-8-cast-iron-2-75-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK28-5\/8 Cast Iron 2.75\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK28-5\/8) Cast Iron 2.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 2.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283472716066,"sku":"AK28-5\/8","price":17.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W5_897e49d7-457d-423e-9365-43a2e5ce1d2f.jpg?v=1757442282"},{"product_id":"ak28-7-8-cast-iron-2-75-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK28-7\/8 Cast Iron 2.75\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK28-7\/8) Cast Iron 2.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 2.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50283478810914,"sku":"AK28-7\/8","price":17.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_97241f49-6cdb-49bb-ae6e-093e08c87759.jpg?v=1757446381"},{"product_id":"ak30-3-4-cast-iron-3-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK30-3\/4 Cast Iron 3\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK30-3\/4) Cast Iron 3\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286768095522,"sku":"AK30-3\/4","price":19.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_57f043be-b17e-48ea-bab4-7bdad6f6d342.jpg?v=1757601016"},{"product_id":"ak30-5-8-cast-iron-3-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK30-5\/8 Cast Iron 3\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK30-5\/8) Cast Iron 3\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 3\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286775206178,"sku":"AK30-5\/8","price":19.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W7_254914be-9237-4cff-b19e-bac944acab39.jpg?v=1757526878"},{"product_id":"ak30-7-8-cast-iron-3-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK30-7\/8 Cast Iron 3\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK30-7\/8) Cast Iron 3\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286782152994,"sku":"AK30-7\/8","price":19.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_50e4d2d8-7a01-4c1a-bf94-f96f777c33cd.jpg?v=1757602851"},{"product_id":"ak32-3-4-cast-iron-3-25-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK32-3\/4 Cast Iron 3.25\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK32-3\/4) Cast Iron 3.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286795784482,"sku":"AK32-3\/4","price":20.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_e5dacaf4-b1bf-4614-ae75-8b10eddd5ac5.jpg?v=1757604470"},{"product_id":"ak32-5-8-cast-iron-3-25-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK32-5\/8 Cast Iron 3.25\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK32-5\/8) Cast Iron 3.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 3.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286804992290,"sku":"AK32-5\/8","price":20.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/AK32-5_8W7.jpg?v=1779901420"},{"product_id":"ak32-7-8-cast-iron-3-25-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK32-7\/8 Cast Iron 3.25\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK32-7\/8) Cast Iron 3.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286808564002,"sku":"AK32-7\/8","price":20.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_f4b8fc12-4de7-4a4b-95c5-e7c8c8284695.jpg?v=1757605583"},{"product_id":"ak34-3-4-cast-iron-3-5-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK34-3\/4 Cast Iron 3.5\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK34-3\/4) Cast Iron 3.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286811513122,"sku":"AK34-3\/4","price":22.18,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/AK34-3_4-W4.jpg?v=1761141388"},{"product_id":"ak34-5-8-cast-iron-3-5-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK34-5\/8 Cast Iron 3.5\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK34-5\/8) Cast Iron 3.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286818165026,"sku":"AK34-5\/8","price":22.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_bfdb800e-dd0a-45c0-8fe5-174147de9e07.jpg?v=1757607043"},{"product_id":"ak34-7-8-cast-iron-3-5-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK34-7\/8 Cast Iron 3.5\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK34-7\/8) Cast Iron 3.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286824522018,"sku":"AK34-7\/8","price":22.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_f7ab7af0-d287-46e1-b2c4-fc1c890e2da4.jpg?v=1758125366"},{"product_id":"ak39-3-4-cast-iron-3-75-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK39-3\/4 Cast Iron 3.75\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK39-3\/4) Cast Iron 3.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286830125346,"sku":"AK39-3\/4","price":27.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_129e6b1f-bebf-401e-88eb-df6d19eb2000.jpg?v=1757684870"},{"product_id":"ak39-5-8-cast-iron-3-75-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK39-5\/8 Cast Iron 3.75\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK39-5\/8) Cast Iron 3.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 3.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286840807714,"sku":"AK39-5\/8","price":27.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_b28ae09f-e79b-46c0-b9ae-4143b0d2fcdf.jpg?v=1757609644"},{"product_id":"ak39-7-8-cast-iron-3-75-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK39-7\/8 Cast Iron 3.75\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK39-7\/8) Cast Iron 3.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50286845559074,"sku":"AK39-7\/8","price":27.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_8233ee7e-9237-4049-b6b8-20d6448d0aa8.jpg?v=1757686018"},{"product_id":"ak41-3-4-cast-iron-4-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK41-3\/4 Cast Iron 4\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK41-3\/4) Cast Iron 4\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287001305378,"sku":"AK41-3\/4","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/AK41-3_4-W2.jpg?v=1761144348"},{"product_id":"ak30h-cast-iron-3-single-groove-pulley-a-section-v-belt-4l-for-h-bushing","title":"AK30H Cast Iron 3\" Single Groove Pulley A Section V Belt 4L For H Bushing","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK30H) Cast Iron 3\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for use with H bushing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"389\" data-start=\"179\"\u003eThis pulley is designed for use with an H-style taper bushing (sold separately). The pulley hub is precision-tapered to accept the bushing, which is bored to fit your shaft size.\u003c\/p\u003e\n\u003cp data-end=\"434\" data-start=\"391\"\u003eThe H bushing features two sets of holes:\u003c\/p\u003e\n\u003cul data-end=\"786\" data-start=\"435\"\u003e\n\u003cli data-end=\"668\" data-start=\"435\"\u003e\n\u003cp data-end=\"668\" data-start=\"437\"\u003e\u003cstrong data-end=\"473\" data-start=\"437\"\u003eUnthreaded holes (installation):\u003c\/strong\u003e Bolts are inserted through the bushing’s unthreaded holes into the pulley’s threaded holes. Tightening these bolts draws the bushing into the tapered bore, securely clamping it onto the shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"786\" data-start=\"669\"\u003e\n\u003cp data-end=\"786\" data-start=\"671\"\u003e\u003cstrong data-end=\"700\" data-start=\"671\"\u003eThreaded holes (removal):\u003c\/strong\u003e These are used only when separating the pulley from the bushing during disassembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"949\" data-start=\"788\"\u003eThis two-piece design provides a much more secure shaft connection compared to standard one-piece pulleys, reducing slippage and ensuring reliable performance.\u003c\/p\u003e\n\u003cp data-end=\"1124\" data-start=\"951\"\u003eCrafted from solid cast iron, this pulley delivers strength, durability, and a long service life, making it ideal for demanding industrial and mechanical applications.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size: \u003c\/strong\u003eTapered for use with H Bushing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287004188962,"sku":"AK30H","price":22.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_99145aca-1cf8-4a51-8b36-f2cc5e3089e3.jpg?v=1759417973"},{"product_id":"ak41-5-8-cast-iron-4-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK41-5\/8 Cast Iron 4\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK41-5\/8) Cast Iron 4\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 4\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287011103010,"sku":"AK41-5\/8","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_1c5c9f1a-68a3-4152-b199-2d2625b2b22e.jpg?v=1757690037"},{"product_id":"ak41-7-8-cast-iron-4-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK41-7\/8 Cast Iron 4\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK41-7\/8) Cast Iron 4\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287016149282,"sku":"AK41-7\/8","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_13a43cea-b98b-4c7f-85c3-a33921142ddd.jpg?v=1757688159"},{"product_id":"ak44-3-4-cast-iron-4-25-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK44-3\/4 Cast Iron 4.25\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK44-3\/4) Cast Iron 4.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287031451938,"sku":"AK44-3\/4","price":32.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_524c3045-a51f-484b-9626-4fc2e39c1e12.jpg?v=1758127266"},{"product_id":"ak44-5-8-cast-iron-4-25-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK44-5\/8 Cast Iron 4.25\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK44-5\/8) Cast Iron 4.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 4.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287037415714,"sku":"AK44-5\/8","price":32.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_d78317cd-fdb3-4530-8440-125b6f795858.jpg?v=1758131777"},{"product_id":"ak44-7-8-cast-iron-4-25-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK44-7\/8 Cast Iron 4.25\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK44-7\/8) Cast Iron 4.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287044722978,"sku":"AK44-7\/8","price":32.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W5_ca363710-b319-47df-affe-afaf3b39f9ec.jpg?v=1758297547"},{"product_id":"ak46-3-4-cast-iron-4-5-single-groove-pulley-a-section-v-belt-4l-3-4-shaft-bore","title":"AK46-3\/4 Cast Iron 4.5\" Single Groove Pulley A Section V Belt 4L 3\/4\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK46-3\/4) Cast Iron 4.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 3\/4\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 3\/4\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 3\/4\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287057109282,"sku":"AK46-3\/4","price":34.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_57033c4c-44bf-4647-84fb-c17be03f32cb.jpg?v=1757691737"},{"product_id":"ak46-5-8-cast-iron-4-5-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK46-5\/8 Cast Iron 4.5\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK46-5\/8) Cast Iron 4.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287063073058,"sku":"AK46-5\/8","price":34.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_be7ae5f7-6c0a-4aa2-beb4-894138634d19.jpg?v=1757694839"},{"product_id":"ak46-7-8-cast-iron-4-5-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK46-7\/8 Cast Iron 4.5\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK46-7\/8) Cast Iron 4.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287068807458,"sku":"AK46-7\/8","price":34.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_c78ed1fa-fba1-440c-8209-4ff2f4b71d0c.jpg?v=1757692984"},{"product_id":"ak49-5-8-cast-iron-4-75-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK49-5\/8 Cast Iron 4.75\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK49-5\/8) Cast Iron 4.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 4.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287086371106,"sku":"AK49-5\/8","price":34.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_f6902943-b3a7-41fd-9570-edf0e5f123b8.jpg?v=1757698744"},{"product_id":"ak49-7-8-cast-iron-4-75-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK49-7\/8 Cast Iron 4.75\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK49-7\/8) Cast Iron 4.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 4.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287100428578,"sku":"AK49-7\/8","price":34.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_390af04d-9dad-4009-b8fb-840682a0bd05.jpg?v=1757947684"},{"product_id":"ak51-5-8-cast-iron-5-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK51-5\/8 Cast Iron 5\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK51-5\/8) Cast Iron 5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287109079330,"sku":"AK51-5\/8","price":36.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_44c23289-b56d-47ef-badb-dcd1fd5b568b.jpg?v=1757954359"},{"product_id":"ak51-7-8-cast-iron-5-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK51-7\/8 Cast Iron 5\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK51-7\/8) Cast Iron 5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287115501858,"sku":"AK51-7\/8","price":36.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_cfa629bf-da89-4a8c-b711-ee33926df34a.jpg?v=1757952281"},{"product_id":"ak54-5-8-cast-iron-5-25-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK54-5\/8 Cast Iron 5.25\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK54-5\/8) Cast Iron 5.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 5.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287121727778,"sku":"AK54-5\/8","price":37.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/AK54-5_8-W1.jpg?v=1761145552"},{"product_id":"ak54-7-8-cast-iron-5-25-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK54-7\/8 Cast Iron 5.25\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK54-7\/8) Cast Iron 5.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 5.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287130345762,"sku":"AK54-7\/8","price":37.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_b60c1abe-6297-408d-ad5c-26c65d81d879.jpg?v=1757957294"},{"product_id":"ak56-5-8-cast-iron-5-5-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK56-5\/8 Cast Iron 5.5\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK56-5\/8) Cast Iron 5.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 5.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287139520802,"sku":"AK56-5\/8","price":39.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_812a1cd0-fbeb-4ead-aa25-6dc7755ef25a.jpg?v=1757959766"},{"product_id":"ak56-7-8-cast-iron-5-5-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK56-7\/8 Cast Iron 5.5\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK56-7\/8) Cast Iron 5.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 5.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287151907106,"sku":"AK56-7\/8","price":39.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W4_5af72b9f-8790-4a8e-8285-9880f68d62a5.jpg?v=1758032378"},{"product_id":"ak59-5-8-cast-iron-5-75-single-groove-pulley-a-section-v-belt-4l-5-8-shaft-bore","title":"AK59-5\/8 Cast Iron 5.75\" Single Groove Pulley A Section V Belt 4L 5\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK59-5\/8) Cast Iron 5.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 5\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 5.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 5\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 5\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287157805346,"sku":"AK59-5\/8","price":41.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_fded4324-e271-4969-bee8-b5166fb8925f.jpg?v=1758038697"},{"product_id":"ak59-7-8-cast-iron-5-75-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK59-7\/8 Cast Iron 5.75\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK59-7\/8) Cast Iron 5.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 5.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287162589474,"sku":"AK59-7\/8","price":41.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_0322a2bb-8757-4c08-a126-c235fc8e8032.jpg?v=1758040069"},{"product_id":"ak61-7-8-cast-iron-6-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK61-7\/8 Cast Iron 6\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK61-7\/8) Cast Iron 6\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 6\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287171371298,"sku":"AK61-7\/8","price":42.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W2_8c396d0c-f516-4f5c-9458-81cbb2952779.jpg?v=1758294713"},{"product_id":"ak64-7-8-cast-iron-6-25-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK64-7\/8 Cast Iron 6.25\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e(AK64-7\/8) Cast Iron 6.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"76\" data-end=\"159\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"76\" data-end=\"157\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"161\" data-end=\"469\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"766\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"789\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"790\" data-end=\"1050\"\u003e\n\u003cli data-start=\"790\" data-end=\"822\"\u003e\n\u003cp data-start=\"792\" data-end=\"822\"\u003e\u003cstrong data-start=\"792\" data-end=\"813\"\u003eOutside Diameter:\u003c\/strong\u003e 6.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"823\" data-end=\"856\"\u003e\n\u003cp data-start=\"825\" data-end=\"856\"\u003e\u003cstrong data-start=\"825\" data-end=\"839\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"857\" data-end=\"892\"\u003e\n\u003cp data-start=\"859\" data-end=\"892\"\u003e\u003cstrong data-start=\"859\" data-end=\"873\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"965\"\u003e\n\u003cp data-start=\"895\" data-end=\"965\"\u003e\u003cstrong data-start=\"895\" data-end=\"906\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1003\"\u003e\n\u003cp data-start=\"968\" data-end=\"1003\"\u003e\u003cstrong data-start=\"968\" data-end=\"985\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1050\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1050\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1021\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1052\" data-end=\"1071\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1069\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1072\" data-end=\"1326\"\u003e\n\u003cli data-start=\"1072\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1074\" data-end=\"1131\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1212\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1271\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1271\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1326\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287178481954,"sku":"AK64-7\/8","price":43.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W5_925f8970-9759-4e1e-9861-53a2892869f6.jpg?v=1758298345"},{"product_id":"ak69-7-8-cast-iron-6-75-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK69-7\/8 Cast Iron 6.75\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK69-7\/8) Cast Iron 6.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 6.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287189426466,"sku":"AK69-7\/8","price":48.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_de032dcc-14de-44e9-bbad-b23c1e15abdc.jpg?v=1758299360"},{"product_id":"ak71-7-8-cast-iron-7-single-groove-pulley-a-section-v-belt-4l-7-8-shaft-bore","title":"AK71-7\/8 Cast Iron 7\" Single Groove Pulley A Section V Belt 4L 7\/8\" Shaft Bore","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK71-7\/8) Cast Iron 7\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for 7\/8\" Keyed Shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"766\" data-start=\"471\"\u003eUnlike many pulleys that feature only one set screw, this model is equipped with dual set screws for a more secure fit, reducing the risk of slippage and ensuring stability during operation. Built from solid cast iron, it’s engineered for strength, durability, and dependable service life.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 7\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size:\u003c\/strong\u003e 7\/8\" keyed shaft\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"965\" data-start=\"893\"\u003e\n\u003cp data-end=\"965\" data-start=\"895\"\u003e\u003cstrong data-end=\"906\" data-start=\"895\"\u003eKeyway:\u003c\/strong\u003e 3\/16\" wide with 3\/32\" groove (matches standard 7\/8\" shaft keyway)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1004\"\u003e\n\u003cp data-end=\"1050\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1021\" data-start=\"1006\"\u003eSet Screws:\u003c\/strong\u003e Dual (for secure mounting) (Note: Always use thread lock during installation for maximum security)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1212\" data-start=\"1132\"\u003e\n\u003cp data-end=\"1212\" data-start=\"1134\"\u003eDual set screws provide extra holding power compared to single-screw pulleys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287197585698,"sku":"AK71-7\/8","price":51.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_a79b2ca3-1de3-4221-beec-8b91b258a2ca.jpg?v=1758300854"},{"product_id":"ak32h-cast-iron-3-25-single-groove-pulley-a-section-v-belt-4l-for-h-bushing","title":"AK32H Cast Iron 3.25\" Single Groove Pulley A Section V Belt 4L For H Bushing","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK32H) Cast Iron 3.25\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for use with H bushing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"389\" data-start=\"179\"\u003eThis pulley is designed for use with an H-style taper bushing (sold separately). The pulley hub is precision-tapered to accept the bushing, which is bored to fit your shaft size.\u003c\/p\u003e\n\u003cp data-end=\"434\" data-start=\"391\"\u003eThe H bushing features two sets of holes:\u003c\/p\u003e\n\u003cul data-end=\"786\" data-start=\"435\"\u003e\n\u003cli data-end=\"668\" data-start=\"435\"\u003e\n\u003cp data-end=\"668\" data-start=\"437\"\u003e\u003cstrong data-end=\"473\" data-start=\"437\"\u003eUnthreaded holes (installation):\u003c\/strong\u003e Bolts are inserted through the bushing’s unthreaded holes into the pulley’s threaded holes. Tightening these bolts draws the bushing into the tapered bore, securely clamping it onto the shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"786\" data-start=\"669\"\u003e\n\u003cp data-end=\"786\" data-start=\"671\"\u003e\u003cstrong data-end=\"700\" data-start=\"671\"\u003eThreaded holes (removal):\u003c\/strong\u003e These are used only when separating the pulley from the bushing during disassembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"949\" data-start=\"788\"\u003eThis two-piece design provides a much more secure shaft connection compared to standard one-piece pulleys, reducing slippage and ensuring reliable performance.\u003c\/p\u003e\n\u003cp data-end=\"1124\" data-start=\"951\"\u003eCrafted from solid cast iron, this pulley delivers strength, durability, and a long service life, making it ideal for demanding industrial and mechanical applications.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.25\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size: \u003c\/strong\u003eTapered for use with H Bushing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287217279266,"sku":"AK32H","price":28.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_387522d2-27b2-405d-a673-409d2c1263d5.jpg?v=1759935011"},{"product_id":"ak34h-cast-iron-3-5-single-groove-pulley-a-section-v-belt-4l-for-h-bushing","title":"AK34H Cast Iron 3.5\" Single Groove Pulley A Section V Belt 4L For H Bushing","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK34H) Cast Iron 3.5\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for use with H bushing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"389\" data-start=\"179\"\u003eThis pulley is designed for use with an H-style taper bushing (sold separately). The pulley hub is precision-tapered to accept the bushing, which is bored to fit your shaft size.\u003c\/p\u003e\n\u003cp data-end=\"434\" data-start=\"391\"\u003eThe H bushing features two sets of holes:\u003c\/p\u003e\n\u003cul data-end=\"786\" data-start=\"435\"\u003e\n\u003cli data-end=\"668\" data-start=\"435\"\u003e\n\u003cp data-end=\"668\" data-start=\"437\"\u003e\u003cstrong data-end=\"473\" data-start=\"437\"\u003eUnthreaded holes (installation):\u003c\/strong\u003e Bolts are inserted through the bushing’s unthreaded holes into the pulley’s threaded holes. Tightening these bolts draws the bushing into the tapered bore, securely clamping it onto the shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"786\" data-start=\"669\"\u003e\n\u003cp data-end=\"786\" data-start=\"671\"\u003e\u003cstrong data-end=\"700\" data-start=\"671\"\u003eThreaded holes (removal):\u003c\/strong\u003e These are used only when separating the pulley from the bushing during disassembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"949\" data-start=\"788\"\u003eThis two-piece design provides a much more secure shaft connection compared to standard one-piece pulleys, reducing slippage and ensuring reliable performance.\u003c\/p\u003e\n\u003cp data-end=\"1124\" data-start=\"951\"\u003eCrafted from solid cast iron, this pulley delivers strength, durability, and a long service life, making it ideal for demanding industrial and mechanical applications.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size: \u003c\/strong\u003eTapered for use with H Bushing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287224422690,"sku":"AK34H","price":28.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W1_3c14d08a-5163-4c8a-af85-f996c36f2d33.jpg?v=1760460659"},{"product_id":"ak39h-cast-iron-3-75-single-groove-pulley-a-section-v-belt-4l-for-h-bushing","title":"AK39H Cast Iron 3.75\" Single Groove Pulley A Section V Belt 4L For H Bushing","description":"\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e(AK39H) Cast Iron 3.75\" Single Groove Cast Iron Pulley \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"159\" data-start=\"76\"\u003e\u003cstrong data-end=\"157\" data-start=\"76\"\u003e A Section \/ 4L – for use with H bushing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"469\" data-start=\"161\"\u003eLooking for a durable and dependable pulley solution? The Masterdrive Cast Iron Single Groove Pulley is built for long-lasting performance and reliability in demanding applications. Designed to fit A Section \/ 4L belts, this pulley provides smooth and reliable power transmission in the toughest of environments.\u003c\/p\u003e\n\u003cp data-end=\"389\" data-start=\"179\"\u003eThis pulley is designed for use with an H-style taper bushing (sold separately). The pulley hub is precision-tapered to accept the bushing, which is bored to fit your shaft size.\u003c\/p\u003e\n\u003cp data-end=\"434\" data-start=\"391\"\u003eThe H bushing features two sets of holes:\u003c\/p\u003e\n\u003cul data-end=\"786\" data-start=\"435\"\u003e\n\u003cli data-end=\"668\" data-start=\"435\"\u003e\n\u003cp data-end=\"668\" data-start=\"437\"\u003e\u003cstrong data-end=\"473\" data-start=\"437\"\u003eUnthreaded holes (installation):\u003c\/strong\u003e Bolts are inserted through the bushing’s unthreaded holes into the pulley’s threaded holes. Tightening these bolts draws the bushing into the tapered bore, securely clamping it onto the shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"786\" data-start=\"669\"\u003e\n\u003cp data-end=\"786\" data-start=\"671\"\u003e\u003cstrong data-end=\"700\" data-start=\"671\"\u003eThreaded holes (removal):\u003c\/strong\u003e These are used only when separating the pulley from the bushing during disassembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"949\" data-start=\"788\"\u003eThis two-piece design provides a much more secure shaft connection compared to standard one-piece pulleys, reducing slippage and ensuring reliable performance.\u003c\/p\u003e\n\u003cp data-end=\"1124\" data-start=\"951\"\u003eCrafted from solid cast iron, this pulley delivers strength, durability, and a long service life, making it ideal for demanding industrial and mechanical applications.\u003c\/p\u003e\n\u003cp data-end=\"789\" data-start=\"768\"\u003e\u003cstrong data-end=\"787\" data-start=\"768\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1050\" data-start=\"790\"\u003e\n\u003cli data-end=\"822\" data-start=\"790\"\u003e\n\u003cp data-end=\"822\" data-start=\"792\"\u003e\u003cstrong data-end=\"813\" data-start=\"792\"\u003eOutside Diameter:\u003c\/strong\u003e 3.75\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"856\" data-start=\"823\"\u003e\n\u003cp data-end=\"856\" data-start=\"825\"\u003e\u003cstrong data-end=\"839\" data-start=\"825\"\u003eBelt Type:\u003c\/strong\u003e A Section \/ 4L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"892\" data-start=\"857\"\u003e\n\u003cp data-end=\"892\" data-start=\"859\"\u003e\u003cstrong data-end=\"873\" data-start=\"859\"\u003eBore Size: \u003c\/strong\u003eTapered for use with H Bushing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1003\" data-start=\"966\"\u003e\n\u003cp data-end=\"1003\" data-start=\"968\"\u003e\u003cstrong data-end=\"985\" data-start=\"968\"\u003eConstruction:\u003c\/strong\u003e Solid cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1071\" data-start=\"1052\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1052\"\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1326\" data-start=\"1072\"\u003e\n\u003cli data-end=\"1131\" data-start=\"1072\"\u003e\n\u003cp data-end=\"1131\" data-start=\"1074\"\u003eHeavy-duty cast iron construction for long service life\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1271\" data-start=\"1213\"\u003e\n\u003cp data-end=\"1271\" data-start=\"1215\"\u003eCompatible with A Section (4L) belts for versatile use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1272\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1274\"\u003ePrecision-machined for smooth, efficient operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Solve Industrial","offers":[{"title":"Default Title","offer_id":50287230320930,"sku":"AK39H","price":30.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/0598\/6594\/files\/W3_94944b12-a7e7-4292-9e8e-76a6223ad7aa.jpg?v=1760627512"}],"url":"https:\/\/www.taccair.com\/collections\/single-groove.oembed?page=10","provider":"Tacc Air","version":"1.0","type":"link"}