{"product_id":"crankshaft-sleeve-adapter-kit-3-4-inch-to-1-inch-b","title":"Crankshaft Sleeve Adapter Kit 3\/4 Inch To 1 Inch Bore With 1\/4 Inch Keyway Keystock Stainless Steel CNC Machined For Gas Engine Crankshaft Reducer, Pulley Wheel Fit, Durable Shaft Sleeve","description":"\u003cdiv\u003eCrankshaft Sleeve Adapter Kit: 3\/4 to 1 in bore CNC\u003cbr\u003e\n✔️ I.D. 3\/4 in, O.D. 1 in, L 3 in, keyway 1\/4 in, step 2 in \u003cp\u003eThis CNC machined stainless steel sleeve enlarges a 3\/4 in crank to a 1 in bore, allowing pulleys, gear boxes, or belts to fit gas engines. Used to adapt existing assemblies without replacing components.\u003c\/p\u003e \u003cp\u003e✅ Sleeve Inside Diameter: 3\/4 in (19.05 mm); Outside Diameter: 1 in (25.4 mm); Length: 3 in (76.2 mm)\u003cbr\u003e\n✅ Material: Stainless Steel, CNC machined for precision\u003cbr\u003e\n✅ Keyway Slot: 1\/4 in (6.35 mm); Step Key Length: 2 in (50.8 mm)\u003cbr\u003e\n✅ Keystock: 3\/16 in to 1\/4 in (4.76-6.35 mm)\u003cbr\u003e\n✅ Package includes 1 sleeve and 1 keystock\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is a crankshaft sleeve adapter kit used for in gas engine setups?\u003c\/p\u003e\n\u003cp\u003eEssential for adapting a 3\/4 in crank to a 1 in bore with a keyed interface.\u003c\/p\u003e\n- Handy for converting 3\/4 in cranks to 1 in bore on gas engines\n- Keeps drive components aligned with a 1\/4 in keyway\n- Reduces need to buy new motors or pulleys when changing speed\n- Includes 1 sleeve and 1 keystock for straightforward installation\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49146911588587,"sku":"VXB0DFHTCR1W","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51SV9j2tJrL.jpg?v=1785808312","url":"https:\/\/vxb.com\/products\/crankshaft-sleeve-adapter-kit-3-4-inch-to-1-inch-b","provider":"VXB Bearings","version":"1.0","type":"link"}