- NACHI BEARINGS LTD
- Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cartridge Unit Bearings
English
NACHI BEARINGS LTD
- Address7123 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)+1-630-612-6376
- Phone(Nonworking Time)+1-630-612-6376
Self Aligning Ball Bearings
Contact NowThis type of ball bearing is recommended when alignment of the shaft and housing is difficult and the shaft may flex. The outer ring has a spherical raceway and its center of curvature coincides with that of the bearing; therefore, the axis of the inner ring, balls and cage can deflect to some extent around the bearing center. Pressed steel cages are usually used. Since the contact angle is small, the axial load capacity is low. The permissible dynamic misalignment is approximately 0.07 to 0.12 radian (4 to 7 degrees) under normal loads.
However, depending on the surrounding structure, such an angle may not be possible.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| CONSOLIDATED BEARING I-71221 Self Aligning Ball Bearings | Normal Duty | Eccentric Collar Ball Bearing | 205 Series | Zinc |
| CONSOLIDATED BEARING I-71220 Self Aligning Ball Bearings | 111 Series | Non-Expansion | 4 Bolt Flange | Triple Lip |
| CONSOLIDATED BEARING I-71216 Self Aligning Ball Bearings | Normal Duty | Setscrew Ball Bearing | 204 Series | Cast Iron |
| CONSOLIDATED BEARING I-71223 Self Aligning Ball Bearings | Normal Duty | Eccentric Collar Ball Bearing | 209 Series | Cast Iron |
| CONSOLIDATED BEARING I-71212 Self Aligning Ball Bearings | Normal Duty | Setscrew Ball Bearing | 209 Series | Cast Iron |
| CONSOLIDATED BEARING I-71226 Self Aligning Ball Bearings | Medium Duty | D-Lock Ball Bearing | 211 Series | Cast Iron |
| CONSOLIDATED BEARING I-71219 Self Aligning Ball Bearings | Normal Duty | D-Lock Ball Bearing | 211 Series | Cast Iron |
| CONSOLIDATED BEARING I-71225 Self Aligning Ball Bearings | Normal Duty | Setscrew Ball Bearing | 210 Series | Cast Iron |
| CONSOLIDATED BEARING I-71222 Self Aligning Ball Bearings | Normal Duty | Setscrew Ball Bearing | 206 Series | Cast Iron |
| CONSOLIDATED BEARING I-71218 Self Aligning Ball Bearings | Normal Duty | Setscrew Ball Bearing | 211 Series | Cast Iron |
| CONSOLIDATED BEARING 2219-KM C/3 Self Aligning Ball Bearings | Normal Duty | Setscrew Ball Bearing | 206 Series | Cast Iron |
| CONSOLIDATED BEARING 2219-K C/3 Self Aligning Ball Bearings | Intermediate Duty | Setscrew Ball Bearing | 204 Series | Zinc |