Beefy Plain Bearing Sleeve Bushing 45x52x16mm 1 Piece Gcr15 Carbon Steel Bearing Sleeve For Plain Bearings Fixture Locating And Guide Bushing Shaft Support And Alignment High Precision Shaft Sleeve

Heavy-Duty Plain Bearing Sleeve 45x52x16mm, GCr15 Steel
✔️ 1 piece sleeve, 45x52x16 mm, GCr15 steel, 0.02 mm tol

These high-precision bearing sleeves are designed to support rotating shafts and locate bearings in fixtures, machine tools, and automated systems. They can serve as inner sleeves for ball bearings, needle bearings, and plain bearings, delivering accurate alignment and long-term reliability.

✅ Material: GCr15 carbon steel with high hardness
✅ Size: 45x52x16 mm with 0.02 mm inner/outer diameter tolerance
✅ Chamfers and smooth surface for easy installation and fit
✅ Designed to handle high loads and harsh environments with minimal maintenance
✅ Suitable as shaft sleeve for fixture locating and guide bushings

💡 What is a bearing sleeve used for in precision machinery and fixture setups? A handy explanation to help you decide if this is right for your project. - Axial alignment and wear protection for rotating shafts - Serves as inner/outer sleeve for ball, needle, and plain bearings - Chamfered edges ease installation and improve fit - Withstands high loads in harsh conditions to reduce maintenance