All Brands
size
| d | 50.8 | mm | |
| D | 104.775 | mm | |
| T | 36.512 | mm | |
| d1 | ≈ | 81.5 | mm |
| B | 36.512 | mm | |
| C | 28.575 | mm | |
| r1,2 | min. | 3.5 | mm |
| r3,4 | min. | 3.3 | mm |
Dimensions
| a | 28.467 | mm |
Size shoulder size
| da | max. | 63 | mm |
| db | min. | 64 | mm |
| Da | min. | 85 | mm |
| Da | max. | 93 | mm |
| Db | min. | 100 | mm |
| Ca | min. | 6 | mm |
| Cb | min. | 7.5 | mm |
| ra | max. | 3.5 | mm |
| rb | max. | 3.3 | mm |
data calculation
| Basic dynamic load rating | C | 180 | kN | |
| Basic rated static load | C0 | 204 | kN | |
| Fatigue load limit | Pu | 22.4 | kN | |
| Reference speed | 5000 | r/min | ||
| Maximum speed | 6300 | r/min | ||
| coefficient | e | 0.48 | ||
| coefficient | Y | 1.25 | ||
| coefficient | Y0 | 0.7 |
weight
| Bearing weight | 1.5 | kg |
