self aligning ball bearings
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.
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 (fig. 1), which can be caused, for example, by shaft deflection.
- 55 mm x 120 mm x 29 mm NSK 1311 K self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 30 mm x 47 mm x 22 mm ISB GE 30 BBL self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 150 mm x 270 mm x 54 mm FAG 1230-M self aligning ball bearings
- Normal Duty
- D-Lock Ball Bearing
- 35 mm x 80 mm x 21 mm KOYO 1307 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 41,275 mm x 101,6 mm x 23,8125 mm RHP NMJ1.5/8 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 100 mm x 180 mm x 46 mm ISB 2220 K self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 40 mm x 90 mm x 23 mm NSK 1308 K self aligning ball bearings
- Normal Duty
- D-Lock Ball Bearing
- 85 mm x 150 mm x 36 mm FAG 2217-K-M-C3 + H317 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 25 mm x 62 mm x 24 mm ISO 2305K+H2305 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 90 mm x 190 mm x 64 mm NTN 2318S self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 15 mm x 35 mm x 11 mm NTN 1202S self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing