All Brands
size
| d | 50 | mm | |
| D | 90 | mm | |
| T | 32 | mm | |
| d1 | ≈ | 70.8 | mm |
| B | 32 | mm | |
| C | 24.5 | mm | |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 1.5 | mm |
Dimensions
| a | 22.975 | mm |
Size shoulder size
| da | max. | 57 | mm |
| db | min. | 59 | mm |
| Da | min. | 77 | mm |
| Da | max. | 82 | mm |
| Db | min. | 87 | mm |
| Ca | min. | 5 | mm |
| Cb | min. | 7.5 | mm |
| ra | max. | 1.5 | mm |
| rb | max. | 1.5 | mm |
data calculation
| Basic dynamic load rating | C | 142 | kN | |
| Basic rated static load | C0 | 160 | kN | |
| Fatigue load limit | Pu | 18.3 | kN | |
| Reference speed | 5300 | r/min | ||
| Maximum speed | 7000 | r/min | ||
| coefficient | e | 0.4 | ||
| coefficient | Y | 1.5 | ||
| coefficient | Y0 | 0.8 |
weight
| Bearing weight | 0.86 | kg |
