
| d | 6.35 | mm | |
| D | 9.525 | mm | |
| B | 3.175 | mm | |
| d1 | ≈ | 7.08 | mm |
| D2 | ≈ | 8.85 | mm |
| r1,2 | min. | 0.1 | mm |

| da | min. | 0 | mm |
| Da | max. | 0 | mm |
| ra | max. | 0.1 | mm |
| Basic dynamic load rating | C | 0.212 | kN | |
| Basic rated static load | C0 | 0.088 | kN | |
| Fatigue load limit | Pu | 0.004 | kN | |
| Reference speed | 120000 | r/min | ||
| Maximum speed | 60000 | r/min | ||
| coefficient | kr | 0.015 | ||
| coefficient | f0 | 8 |
| Bearing weight | 0.0006 | kg |