Pro Grade Heavy Duty Precision Ground Gcr15 Carbon Steel Bearing Sleeves 17x24x28mm 2 Pack 0.02mm Tolerances Chamfered Edges Smooth Finish Ideal For Plain Bearings Fixture Locating And Guide Bushing Use

Precision Ground GCR15 Bearing Sleeves 17x24x28mm, 2 Pack
✔️ Inner 17mm, Outer 24mm, Length 28mm; 0.02mm tolerances; Chamfered

These bearing sleeves are precision-ground GCR15 carbon steel components designed to fit as inner sleeves in ball and needle bearings, as shaft sleeves, or as fixture locating bushings. They excel in high-load, low-speed industrial systems.

✅ Made from GCR15 carbon steel with hardness HRC58-62
✅ Precision bore and outer diameter tolerance 0.02mm
✅ Chamfered edges and burr-free surface for easy fit
✅ Suitable as inner race sleeves for ball, needle, or plain bearings; also used as fixture locating and guide bushings
✅ Size: 17x24x28mm; pack of 2; ideal for high-load, low-speed setups

💡What is a bearing sleeve used for in heavy-duty machinery and how does precision ground help in real-world setups? A handy explainer for common bearing sleeve applications.
- It acts as a precise bore between the bearing and shaft to minimize play
- It supports accurate alignment in fixture locating bushings
- It helps reduce wear and extend life in high-load, low-speed conditions