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.
- 40 mm x 90 mm x 33 mm ISO 2308 self aligning ball bearings
- Medium Duty
- Setscrew Ball Bearing
- 110 mm x 200 mm x 53 mm KOYO 2222-2RS self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 110 mm x 200 mm x 53 mm KOYO 2222 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana 2311K+H2311 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana 1309K+H309 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 65 mm x 140 mm x 33 mm NSK 1313 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 45 mm x 85 mm x 23 mm FBJ 2209 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 50 mm x 90 mm x 20 mm NACHI 1210 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 80 mm x 140 mm x 33 mm NKE 2216-K self aligning ball bearings
- Medium Duty
- Setscrew Ball Bearing
- 20 mm x 52 mm x 15 mm ISO 1304 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 17 mm x 40 mm x 12 mm NSK 1203 self aligning ball bearings
- Normal Duty
- Eccentric Collar Ball Bearing
- 20 mm x 52 mm x 21 mm ISB 2304-2RSTN9 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing