Self Aligning Ball Bearing 40 X 90 X 33 Mm With Spherical Outer Raceway For Misalignment Tolerance And Easy Shaft Alignment Ideal For Machinery Conveyors And Precision Equipment For Robotic Arms And CNC Systems
✔️ Inner Ø40 mm, Outer Ø90 mm, Width 33 mm; 1 Bearing
2308 self-aligning ball bearing features a spherical outer raceway, letting the inner ring, balls, and cage adapt to shaft misalignment. It's ideal for equipment that experiences shaft deflection or mounting inaccuracies, delivering smooth operation under dynamic loads.
2308 self-aligning ball bearing is designed with a spherical outer raceway that allows the inner ring, balls, and cage to adjust naturally to misalignment. This makes it a reliable choice for machinery where shaft deflection or mounting inaccuracies can occur, ensuring dependable performance under real-world conditions.
✅ Size: 40 x 90 x 33 mm
✅ Inner diameter: 40 mm
✅ Outer diameter: 90 mm
✅ Width: 33 mm
✅ Dynamic load rating C: 45,500 N
✅ Static load rating Co: 13,500 N
✅ Grease lubrication: up to 6,300 RPM; Oil lubrication: up to 8,000 RPM
✅ Quantity: 1 bearing
💡 What is a self-aligning bearing used for?
These handy bearings tolerate shaft misalignment and mounting inaccuracies across machinery.
- Improves life of rotating assemblies in conveyors, CNC machines, and agricultural equipment- Reduces wear and vibration when shafts deflect or mounting is imperfect
- Provides smoother operation under dynamic loads and easier installation
- Fits into existing housings with minimal modification