Tough As Nails Sleeve Bearing 80Mm ID 90Mm OD 40Mm Height GCr15 Carbon Steel Pro Grade Plain Bearing Sleeve For Shaft Support Fixture Locating Bushing And Guide Sleeve 80x90x40mm

Heavy-Duty GCr15 Sleeve Bearing 80x90x40mm, single unit
✔️ ID 80mm, OD 90mm, height 40mm; HRC 58-62; precise ground

This sleeve bearing is a precision-ground GCr15 carbon steel sleeve designed to support rotating shafts and serve as a fixture locating or guide bushing in various machines. It fits an 80 mm inner diameter and 90 mm outer diameter with a 40 mm height, and is ideal for use in textile, printing, hydraulic, fitness, and agricultural equipment.

✅ ID 80mm, OD 90mm, height 40mm
✅ Material: GCr15 carbon steel, hardened to HRC 58-62
✅ Tolerances: inner/outer diameter precision 0.02mm, chamfered edges
✅ Finish: burr-free, smooth surface for easy installation
✅ Applications: shaft support, fixture locating, guide sleeve, rotating assemblies

💡 What is a sleeve bearing used for in machinery?

These sleeves are handy for aligning rotating parts and reducing wear in mechanical systems.

- handy for shaft support and precise alignment - ideal as a fixture locating sleeve and guide bushing - commonly used in textile and printing equipment, hydraulic gear, and agricultural machinery - built from hardened steel with tight tolerances for long life