{"product_id":"crank-shaft-sleeve-adapter-from-one-inch-to-one-an","title":"Crank Shaft Sleeve Adapter From One Inch To One And One Eighth Inch With One Quarter Inch Keyway Steel Shaft Spacer For Motors Pulleys And Belts Converts Shaft Diameter Without Replacing Components","description":"\u003cdiv\u003eCrankshaft Sleeve Adapter: 1 to 1-1\/8 in with 1\/4 in keyway\u003cbr\u003e\n✔️ 1 in to 1-1\/8 in diameter sleeve; 1\/4 in key; ~3 in long (single) \u003cp\u003eThis steel shaft sleeve adapts a crankshaft from 1 inch to 1-1\/8 inch diameter with a 1\/4 inch keyway. It lets you reuse existing motors, pulleys, and belts by matching shaft sizes, reducing the need to replace components and maintaining original speed and torque.\u003c\/p\u003e \u003cp\u003e✅ Sleeve inside diameter: 1 in\u003cbr\u003e✅ Sleeve outside diameter: 1-1\/8 in\u003cbr\u003e✅ Sleeve length: about 3 in\u003cbr\u003e✅ Sleeve Keyway slot: 1\/4 in\u003cbr\u003e✅ Step Key length: about 2 in\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a crankshaft sleeve adapter used for when converting shaft sizes in motors and pulleys?\u003c\/p\u003e\nThis handy piece helps match a 1 in crank to 1-1\/8 in pulleys and gear boxes without swapping components.\n- Handy for matching shaft sizes across motors, pulleys, and belts\n- Reduces downtime by reusing existing components\n- Useful for gas engine crankshafts needing larger pulleys or gear boxes\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49043452395755,"sku":"VXB0DBBZWJ1T","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/715aMLy2qNL.jpg?v=1783878898","url":"https:\/\/vxb.com\/products\/crank-shaft-sleeve-adapter-from-one-inch-to-one-an","provider":"VXB Bearings","version":"1.0","type":"link"}