Heavy Duty Carbon Steel Bearing Sleeve Set Of 2, 12Mm Inner Diameter, 15Mm Outer Diameter, 16Mm Length, GCr15 Steel With Polished Low Friction Surface For Plain Bearings, Fixture Locating And Guide Bushing For DIY And Machining

Heavy Duty Carbon Steel Bearing Sleeve Set of 2
✔️ 12mm ID, 15mm OD, 16mm length, chrome steel bearing sleeve pair

These bearing sleeves are heavy-duty chrome steel bushings designed to fit the inner ring of ball bearings, needle bearings, and plain bearings. They provide precise bore reduction, smooth operation, and stable support for fixtures, guides, and DIY machining projects.

✅ 12mm inner diameter (ID)
✅ 15mm outer diameter (OD)
✅ 16mm length
✅ GCr15 chrome steel with polished low friction surface
✅ Tolerance 0.02mm on diameters
✅ Set of 2 sleeves for two bearings or fixtures

💡 What is a bearing sleeve used for in DIY machining and fixture setups? This handy guide covers core ideas. - handy replacement for worn bushings on wheels and shafts - supports inner rings of bearings and reduces wear - improves load transfer and lowers friction with polished chrome steel sleeves - ideal for fixture locating and guide bushings in DIY projects