{"product_id":"beefy-heavy-duty-34-inch-bore-single-groove-cast-i","title":"Beefy Heavy Duty 3\/4 Inch Bore Single Groove Cast Iron V Belt Pulley With 4.75 Inch Outside Diameter, Motor Pulley For A AX B BX 4L 5L V-Belts, Precisely Machined, Static Balanced, Rust Resistant Finish, BK5034","description":"\u003cdiv\u003eHeavy Duty 3\/4 in Bore, 4.75 in OD, Single Groove Pulley\u003cbr\u003e\n✔️ 3\/4 in bore (19 mm), 4.75 in OD (121 mm), 1 groove \u003cp\u003eThis heavy-duty, single-groove cast iron pulley is designed for 3\/4 inch shafts and is a staple in power transmission. It works with standard V-belt systems like AX, BX, 4L and 5L, making it a solid choice for motors, compressors, and woodworking tools such as table saws. The precision machining and rust-resistant finish ensure reliable operation in demanding environments.\u003c\/p\u003e ✅ 4.75 in OD (120.6 mm) outside diameter \u003cbr\u003e\n✅ 3\/4 in bore (19.05 mm) with 3\/16 x 3\/32 keyseat \u003cbr\u003e\n✅ 1 groove for AX, BX, 4L and 5L belt compatibility \u003cbr\u003e\n✅ Cast iron construction, precisely machined, statically balanced \u003cbr\u003e\n✅ Rust-resistant spray finish and includes 2 mounting screws \u003cbr\u003e\n✅ Material meets ASTM G3000 standard \u003cbr\u003e \u003cp\u003e💡 What is a V belt pulley used for in power transmission?\u003c\/p\u003e\n\u003cp\u003eIn simple terms, it's the part that transfers rotation from a motor to a driven load via a belt, helping control speed ratios and alignment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTransmits torque between motors and belts in machines and tools\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper belt tracking to reduce wear\u003c\/li\u003e\n\u003cli\u003eWorks with standard 3\/4 in shafts and common belt series AX, BX, 4L, 5L\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48233123283179,"sku":"VXB0DLHNBN6G","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71VujK_9rEL.jpg?v=1778449740","url":"https:\/\/vxb.com\/products\/beefy-heavy-duty-34-inch-bore-single-groove-cast-i","provider":"VXB Bearings","version":"1.0","type":"link"}