Spherical Roller Bearing 22218MW33 90x160x40 Self Aligning Steel Bearing ABEC 1 Unsealed With Lubrication Groove And Three Holes For Easy Installation In Automotive Industrial And Agricultural Equipment

High-precision spherical roller bearing 90x160x40
✔️ ABEC 1 quality, steel cage, unsealed, oil groove, 1 piece

The 22218MW33 is a steel spherical roller bearing built to handle heavy radial loads and shaft misalignment. It’s commonly used in gearboxes, conveyors, fans, and other industrial machinery where precise alignment and rugged duty matter. This unsealed unit includes lubrication grooves and 3 outer-ring holes to support oil preservation and easy maintenance.

✅ Bore 90 mm, outer diameter 160 mm, width 40 mm
✅ ABEC 1 quality steel bearing with brass/bronze cage
✅ Unsealed design with lubrication groove and 3 holes in outer ring
✅ Dynamic load rating Cr 410,000 N; static load rating Cor 375,000 N
✅ Grease lubrication up to 3,200 RPM; oil lubrication up to 4,000 RPM

💡 What is a heavy-duty spherical roller bearing used for in industrial machinery? This handy question helps buyers map real-world use cases.

- Handles heavy radial loads and shaft misalignment in industrial gear and conveyors
- Suitable for conveyors, pumps, and heavy equipment requiring steady rotation
- ABEC 1 steel bearings deliver reliable precision and long service life