Self Aligning Ball Bearings
This type of ball bearing is recommended when alignment of the shaft and housing is difficult and the shaft may flex. The outer ring has a spherical raceway and its center of curvature coincides with that of the bearing; therefore, the axis of the inner ring, balls and cage can deflect to some extent around the bearing center. Pressed steel cages are usually used. Since the contact angle is small, the axial load capacity is low. The permissible dynamic misalignment is approximately 0.07 to 0.12 radian (4 to 7 degrees) under normal loads.
However, depending on the surrounding structure, such an angle may not be possible.
- 12 mm x 37 mm x 12 mm SKF 1301ETN9 self aligning ball bearings
- 0,0072 Kg
- 22 mm
- Toyana 2320K+H2320 self aligning ball bearings
- 0,0072 Kg
- 22 mm
- 12 mm x 30 mm x 16 mm ISB GE 12 BBH self aligning ball bearings
- 18800 N / Static loa
- 28,4 g / Weight
- Toyana 11310 self aligning ball bearings
- 0,0072 Kg
- 22 mm