Deep groove ball bearing 6310 50x110x27 mm, open
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 | 50 mm | Bore diameter |
| D | 110 mm | Outside diameter |
| B | 27 mm | Width |
| d1 | 68.7 mm | Shoulder diameter inner ring |
| D2 | 95.2 mm | Recess diameter outer ring |
| r | 2 mm | Chamfer dimension |
| Cr | 65 kN | Basic dynamic load rating |
| C0r | 38 kN | Basic static load rating |
| 13000 r/min | Reference Speed | |
| 8500 r/min | Limiting speed |
| ≈m | 1.1 kg | Weight |
| Bearing steel | Material of race | |
| Sheet steel | Cage | |
| Open | Closures | |
| CN | Radial clearance | |
| P0 | Tolerance |
| SKF | FAG | NSK | NTN | NACHI | TIMKEN |
| 6310 | 6310-C | 6310 | 6310 | 6310 | 310K |
