Self Aligning Ball Bearings
Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The bearings are insensitive to angular misalignment of the shaft relative to the housing , which can be caused, for example, by shaft deflection.
A self-aligning bearing is recommended when the alignment of the shaft and housing is difficult or when the shaft may bend during operation. Brda notes that similar to deep groove ball bearings, most self-aligning ball are for general use.
- Toyana 1214 self aligning ball bearings
- LL428349
- Imperial
- ISO 11306 self aligning ball bearings
- 115 mm
- 240 mm
- Toyana 1200 self aligning ball bearings
- 90 mm
- 210 mm
- 60 mm x 110 mm x 28 mm ISO 2212 self aligning ball bearings
- HM125948
- Imperial
- 100 mm x 180 mm x 46 mm NSK 2220 self aligning ball bearings
- M252300
- M252337WS