{"product_id":"40b15-type-b-roller-chain-sprocket-15-teeth-three","title":"40B15 Type B Roller Chain Sprocket 15 Teeth Three Quarter Inch Bore For One Half Inch Pitch ANSI 40 Hardened 1045 Steel Drive Sprocket Built Tough Antirust Heavy Duty Gear For Industrial Machinery","description":"\u003cdiv\u003e40B15 Type B Roller Chain Sprocket: 15T, 3\/4 Bore 1 pc\u003cbr\u003e\n✔️ 1\/2 in pitch, ANSI 40, 3\/4 in bore, 15 teeth, 2 screws \u003cp\u003eThe 40B15 Type B roller chain sprocket is a heavy-duty drive gear built to fit ANSI #40 chain with a 1\/2 inch pitch and a 3\/4 inch bore. The teeth are hardened for long life, and the blackened surface offers corrosion resistance, making it suitable for harsh industrial environments in farms, wood mills, and machine tools.\u003c\/p\u003e ✅ ANSI #40 chain compatibility; 1\/2 in pitch\u003cbr\u003e\n✅ 15 teeth for standard drive ratio\u003cbr\u003e\n✅ 3\/4 in bore with 3\/16x3\/32 keyway\u003cbr\u003e\n✅ 2 setscrews at 90 degrees for secure mounting\u003cbr\u003e\n✅ Hardened teeth, HRC 38-42; HF quenching\u003cbr\u003e\n✅ Blackened carbon steel 1045; rust-resistant surface\u003cbr\u003e\n✅ Includes 1 sprocket, 2 screws, 1 wrench\u003cbr\u003e \u003cp\u003e💡 What is a roller chain sprocket used for in power transmission?\u003c\/p\u003e\n\u003cp\u003eIn simple terms, it engages with the chain to transfer torque and motion between shafts. This handy setup keeps the drive system aligned and reliable under load.\u003c\/p\u003e\n- Power transmission with chain drive in conveyors and machines\n- Handy for conveyors, woodworking tools, agricultural equipment\n- Hardened teeth resist wear in tough industrial settings\n- Easy to swap and service on standard ANSI #40 drive systems\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48233344106731,"sku":"VXB0DG561DLL","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ZXNViGRlL.jpg?v=1778318899","url":"https:\/\/vxb.com\/products\/40b15-type-b-roller-chain-sprocket-15-teeth-three","provider":"VXB Bearings","version":"1.0","type":"link"}