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.
- 110 mm x 240 mm x 80 mm NSK 2322 K self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 85 mm x 150 mm x 36 mm FAG 2217-K-M-C3 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 35 mm x 80 mm x 21 mm ISO 1307K+H307 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 25 mm x 62 mm x 24 mm FAG 2305-K-TVH-C3 + H2305 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana 1312 self aligning ball bearings
- 415 Series
- Non-Expansion
- 55 mm x 100 mm x 21 mm FBJ 1211K self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 55 mm x 100 mm x 25 mm NTN 2211SK self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana 2310 self aligning ball bearings
- Normal Duty
- D-Lock Ball Bearing
- 20 mm x 47 mm x 14 mm ISO 1204 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 35 mm x 80 mm x 31 mm NKE 2307-2RS self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- Toyana 1316 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 65 mm x 120 mm x 23 mm ISB 1213 KTN9 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing