All Brands
size
| d | 3.967 | mm | |
| D | 7.938 | mm | |
| B | 2.779 | mm | |
| d1 | ≈ | 5.53 | mm |
| D1 | ≈ | 7 | mm |
| r1,2 | min. | 0.1 | mm |
Size shoulder size
| da | min. | 4.8 | mm |
| Da | max. | 7.1 | mm |
| ra | max. | 0.1 | mm |
data calculation
| Basic dynamic load rating | C | 0.203 | kN | |
| Basic rated static load | C0 | 0.075 | kN | |
| Fatigue load limit | Pu | 0.003 | kN | |
| Reference speed | 140000 | r/min | ||
| Maximum speed | 90000 | r/min | ||
| coefficient | kr | 0.02 | ||
| coefficient | f0 | 7.6 |
weight
| Bearing weight | 0.0005 | kg |
