Self-Aligning Ball Bearings are manufactured with two rows of balls and one continuous spherical raceway in the outer ring. This allows for limited misalignment of the shaft and housing.
Product Features
- Double row ball bearing with two inner ring raceways and a common sphered outer ring raceway
- With pressed steel and polyamide resin cage options
- With cylindrical and tapered bores
- Available as open bearings or with contact seal (for series 22 and 23)
- Radial internal clearances C2, C-normal, C3 and C4
- For shaft diameters ranging from 5 to 110 mm
Operating Benefits
- Accommodate angular misalignment caused by shaft deflection
- Compensation for inaccuracy of shaft and housing alignment during mounting
- Efficient alternative to spherical roller bearings for high-speed and light-load applications
