Deep groove ball bearing 6305-2RZ 25x62x17 mm, non-contact seal
Ball bearings of the 63 medium series offer a balanced ratio between their radial load carrying capacity, the required installation space, their weight and the admissible speed. Consequently they are versatile.
| d | 25 mm | Bore diameter |
| D | 62 mm | Outside diameter |
| B | 17 mm | Width |
| d1 | 36.6 mm | Shoulder diameter inner ring |
| D2 | 52.7 mm | Recess diameter outer ring |
| r | 1.1 mm | Chamfer dimension |
| Cr | 23.4 kN | Basic dynamic load rating |
| C0r | 11.6 kN | Basic static load rating |
| 24000 r/min | Reference Speed | |
| 13000 r/min | Limiting speed |
| ≈m | 0.23 kg | Weight |
| Bearing steel | Material of race | |
| Sheet steel | Cage | |
| Non-contact seal | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
| SKF | FAG | NSK | NTN | NACHI |
| 6305-2RZ | 6305-C-2BRS | 6305VV | 6305LLB 6305LLH | 6305-2NKE |
