{"product_id":"ak81-3-4-bore-od-7-95-cast-iron-pulley-for-v","title":"Cast Iron Pulley With 3\/4 Inch Bore For V-Belt Sizes 3L And 4L, 8 Inch Outside Diameter, Includes Keyway And Hex Set Screw, 1.156 Inch Bore Length, Durable Cast Iron Construction For Reliable Belt Drive","description":"\u003cdiv\u003ePremium single-pulley cast iron 3\/4 bore for V-belt drives\u003cbr\u003e\n✔️ OD 7.95 inch pulley with 3\/4 inch bore, keyway, 1.156 inch length \u003cp\u003eThis cast iron pulley is designed for belt drives using 3L, 4L, and 5L V-belts. It's a sturdy, reliable choice for machines, conveyors, and workshop setups requiring solid mounting with a precise bore. The included keyway and hex set screw ensure a secure shaft connection and accurate belt alignment.\u003c\/p\u003e ✅ Outside diameter: 7.95 in (202.2 mm) \u003cbr\u003e\n✅ Bore: 3\/4 in (19.05 mm) \u003cbr\u003e\n✅ Length through bore: 1.1563 in (29.37 mm) \u003cbr\u003e\n✅ Belt section size: 3L, 4L, 5L \u003cbr\u003e\n✅ Material: Cast Iron \u003cbr\u003e\n✅ Mounting: Keyway + hex set screw \u003cbr\u003e \u003cp\u003e💡 What is a cast iron pulley with a 3\/4 bore used for in belt-drive systems? It’s a handy component for power transmission in machines and conveyors.\n- In belt-drive setups, it aligns with a belt to transfer motion\n- The through bore and keyway enable secure mounting on a shaft\n- Cast iron provides durability for moderate-load, continuous operation\n- The hex set screw helps lock the pulley to the shaft for consistent torque transfer\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RBO","offers":[{"title":"Default Title","offer_id":43583004049643,"sku":"RBO-AK81-3-4-PULLEY","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/ak81-34-bore-od-7-95-cast-iron-pulley-for-v-belt-size-3l-4l-od-7-95-8-vxb-ball-bearings-32681038938347.jpg?v=1770446749","url":"https:\/\/vxb.com\/products\/ak81-3-4-bore-od-7-95-cast-iron-pulley-for-v","provider":"VXB Bearings","version":"1.0","type":"link"}