All Brands
size
| d | 3.175 | mm | |
| D | 7.938 | mm | |
| B | 3.571 | mm | |
| d1 | ≈ | 4.35 | mm |
| D2 | ≈ | 7.25 | mm |
| r1,2 | min. | 0.1 | mm |
Dimensions
| D3 | 9.119 | mm | |
| C | 0.787 | mm |
Size shoulder size
| da | min. | 4 | mm |
| da | max. | 4.3 | mm |
| ra | max. | 0.1 | mm |
data calculation
| Basic dynamic load rating | C | 0.319 | kN | |
| Basic rated static load | C0 | 0.09 | kN | |
| Fatigue load limit | Pu | 0.004 | kN | |
| Reference speed | 150000 | r/min | ||
| Maximum speed | 75000 | r/min | ||
| coefficient | kr | 0.025 | ||
| coefficient | f0 | 6.1 |
weight
| Bearing weight | 0.00072 | kg |
