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 110 mm x 28 mm SKF 2212 EKTN9 + H 312 self aligning ball bearings
- Medium Duty
- Setscrew Ball Bearing
- 60 mm x 130 mm x 46 mm SKF 2312 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 55,000 mm x 100,000 mm x 25,000 mm SNR 2211K self aligning ball bearings
- 207 Series
- Non-Expansion
- 75 mm x 130 mm x 25 mm NKE 1215 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 15 mm x 35 mm x 14 mm FAG 2202-2RS-TVH self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 60 mm x 110 mm x 22 mm ISB 11212 TN9 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 45 mm x 85 mm x 23 mm NKE 2209-2RS self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 95 mm x 200 mm x 45 mm NKE 1319 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 30 mm x 72 mm x 19 mm FAG 1306-K-TVH-C3 self aligning ball bearings
- Medium Duty
- Setscrew Ball Bearing
- 50 mm x 110 mm x 27 mm FAG 1310-K-TVH-C3 self aligning ball bearings
- Normal Duty
- Eccentric Collar Ball Bearing
- 60 mm x 130 mm x 31 mm NKE 1312-K self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- Toyana 2218 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing