Deep groove ball bearing 6210-2RZ 50x90x20 mm, non-contact seal
Ball bearings of the 62 light series support relatively high radial load-ratings despite their reduced weight. Compared to deep groove ball bearings of the 63 and 64 series they require a smaller installation space at the same inside diameter by their relatively small outside diameter and allow slightly higher speeds furthermore
| d | 50 mm | Bore diameter |
| D | 90 mm | Outside diameter |
| B | 20 mm | Width |
| d1 | 62.5 mm | Shoulder diameter inner ring |
| D2 | 81.7 mm | Recess diameter outer ring |
| r | 1.1 mm | Chamfer dimension |
| Cr | 37.1 kN | Basic dynamic load rating |
| C0r | 23.2 kN | Basic static load rating |
| 15000 r/min | Reference Speed | |
| 8000 r/min | Limiting speed |
| ≈m | 0.48 kg | Weight |
| None | Locating feature outer ring | |
| Bearing steel | Material of race | |
| Sheet steel | Cage | |
| Non-contact seal | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
| SKF | FAG | NSK | NTN | NACHI | TIMKEN |
| 6210-2RZ | 6210-C-2BRS | 6210VV | 6210LLB | 6210-2NKE |
