{"product_id":"roller-chain-sprocket-reboreable-type-b-hub-for-si","title":"Roller Chain Sprocket Reboreable Type B Hub For Single Strand 80 Chain Size 1 Inch Pitch 59 Teeth 1.25 Inch Bore 19.363 Inch Outside Diameter 5.25 Inch Hub Diameter 0.575 Inch Width Ideal For Driver Or Driven Applications","description":"\u003cdiv\u003eReborable Type B Sprocket for 80-chain drives, 59 teeth\u003cbr\u003e\n✔️ 1.00 pitch, 59 teeth, 1.25 bore, 19.363 OD, 5.25 hub, 1 pack \u003cp\u003eThis reboreable Type B hub sprocket is designed for single-strand roller chain drives using 80 chain with 1.00 inch pitch. It provides secure shaft attachment and supports full-depth keyways and standard setscrews. Ideal for driver or driven applications where reliable torque transfer is needed.\u003c\/p\u003e \u003cp\u003e✅ 1.00 inch pitch\u003cbr\u003e✅ 59 teeth\u003cbr\u003e✅ Bore 1.25 inch\u003cbr\u003e✅ Outside diameter 19.363 inch\u003cbr\u003e✅ Hub diameter 5.25 inch\u003cbr\u003e✅ Width 0.575 inch\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a common question about reboreable Type B sprockets in chain drive systems?\u003cbr\u003e Handy answer for general users:\u003cbr\u003e - Shaft diameter compatibility: reboreable from 1.00 in to 1-1\/2 in with proper keyways.\u003cbr\u003e - Mounting details: uses full-depth keyways and standard setscrews for secure torque transfer.\u003cbr\u003e - System compatibility: designed for single-strand 80 chain drives with 1.00 inch pitch.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48474862584043,"sku":"VXB0045JJR1A","price":765.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81CWy0A7K_L_53d5e4f2-755f-48b7-a545-3d3aab940da9.jpg?v=1779381193","url":"https:\/\/vxb.com\/products\/roller-chain-sprocket-reboreable-type-b-hub-for-si","provider":"VXB Bearings","version":"1.0","type":"link"}