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.
- 30 mm x 72 mm x 27 mm NTN 2306SK self aligning ball bearings
- 307 Series
- Expansion
- AST 2305 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 45 mm x 85 mm x 23 mm NSK 2209 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 45 mm x 100 mm x 25 mm ISO 1309K self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 90 mm x 190 mm x 64 mm ISB 2318 self aligning ball bearings
- TELESCOPING
- 9.0000 in
- 100 mm x 180 mm x 34 mm NACHI 1220 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 80 mm x 170 mm x 39 mm SKF 1316 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 9 mm x 26 mm x 8 mm NSK 129 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 75 mm x 130 mm x 25 mm NKE 1215-K self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 25 mm x 52 mm x 18 mm ZEN 2205 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 82,55 mm x 190,5 mm x 39,69 mm SIGMA NMJ 3.1/4 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 25 mm x 52 mm x 15 mm ZEN S1205 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing