{"product_id":"roller-chain-sprocket-for-40-chain-size-with-rebor","title":"Roller Chain Sprocket For 40 Chain Size With Reboreable Type B Hub And 58 Teeth, Single Strand, 0.5 Inch Pitch, 0.75 Inch Bore, 9.522 Inch Outer Diameter, 2.3125 Inch Hub Diameter, 0.284 Inch Width","description":"\u003cdiv\u003eSingle 58-Tooth 1\/2 inch Pitch Sprocket with Type B Hub\u003cbr\u003e\n✔️ 58T, 0.5\" pitch, 0.75\" bore, 9.522\" OD, hub 2.3125\"  \u003cp\u003eThis roller chain sprocket is designed for series 40 chain drives, featuring a reboreable Type B hub for secure shaft mounting. It’s commonly used in power transmission applications, conveyors, and machinery that rely on a fixed gear ratio and reliable chain engagement.\u003c\/p\u003e \u003cp\u003e✅ 58 teeth designed for series 40 chain with 1\/2 inch pitch \u003cbr\u003e\n✅ Type B hub provides a stable shaft attachment with full-depth keyways and setscrews \u003cbr\u003e\n✅ Bore is 0.75 inches (19.05 mm); reboreable to fit a range of shaft sizes \u003cbr\u003e\n✅ Outer diameter 9.522 inches (242 mm); hub diameter 2.3125 inches (58.75 mm); width 0.284 inches (7.22 mm) \u003cbr\u003e\n✅ High carbon steel construction for strength and durability; ANSI\/DIN standards compliant \u003cbr\u003e\n✅ Pack size: single piece\u003c\/p\u003e✝️ \u003cp\u003e💡 What is a chain sprocket used for in a 1\/2 inch pitch drive? This handy component meshes with a chain to translate rotational motion into linear drive power in straight-line systems.\u003c\/p\u003e\n- It engages the chain teeth to transfer torque and maintain a fixed gear ratio \u003cbr\u003e\n- It works with 40 series chain in fixed-pitch drives for reliable operation \u003cbr\u003e\n- It supports stable mounting with a Type B hub and standard setscrews \u003cbr\u003e\n- It can be rebored to fit different shaft sizes while keeping alignment accurate \u003cbr\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48474866516203,"sku":"VXB0045JJPJO","price":213.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/817qthHVZjL.jpg?v=1779381237","url":"https:\/\/vxb.com\/products\/roller-chain-sprocket-for-40-chain-size-with-rebor","provider":"VXB Bearings","version":"1.0","type":"link"}