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 SKF 2306 E-2RS1KTN9 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 17 mm x 40 mm x 16 mm KOYO 2203 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 25 mm x 62 mm x 17 mm ISB 1305 TN9 self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- 80 mm x 160 mm x 30 mm ISB 1218 K+H218 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- Toyana 2218 self aligning ball bearings
- 20 mm
- 70 mm
- 25 mm x 62 mm x 24 mm ISO 2305-2RS self aligning ball bearings
- Normal Duty
- Eccentric Collar Ball Bearing
- 55 mm x 110 mm x 28 mm SKF 2212E-2RS1KTN9+H312E self aligning ball bearings
- Normal Duty
- Grip Tight Ball Bearing
- 80 mm x 170 mm x 39 mm NSK 1316 K self aligning ball bearings
- Normal Duty
- Eccentric Collar Ball Bearing
- 25 mm x 52 mm x 18 mm KOYO 2205K self aligning ball bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana 1206K+H206 self aligning ball bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 35,000 mm x 80,000 mm x 21,000 mm SNR 1307G15 self aligning ball bearings
- Normal Duty
- Eccentric Collar Ball Bearing
- 20 mm x 50 mm x 20 mm NMB PBR20EFN self aligning ball bearings
- 207 Series
- Non-Expansion