Thrust Ball Bearing 55mm x 90mm x 25mm High Load Axial Bearing Made From 52100 Chrome Alloy Steel For Durable Performance In Industrial Machinery, Precision Fit For Shafts And Replacements

The 51211 thrust bearing is a single-unit support designed to handle high axial loads in rotating equipment. It’s widely used in industrial machinery, such as presses, spindles, and conveyor systems, where precise axial alignment is critical.

✅ Size: bore 55 mm, outer diameter 90 mm, width 25 mm
✅ Material: 52100 chrome steel for durability
✅ Dynamic load rating: 69,400 N
✅ Static load rating: 159,000 N
✅ Limiting speed: grease up to 2,100 RPM; oil up to 3,200 RPM
✅ Pack: 1 bearing

💡 What is a thrust bearing used for in precision machinery?
Handy to support axial loads in rotating systems for smooth operation.
- Useful for aligning shafts under heavy thrust loads
- Common in presses, spindles, and conveyors to handle axial forces
- Helps extend bearing life by reducing wear under continuous loading