All Brands
size
| d | 63.5 | mm | |
| D | 112.712 | mm | |
| T | 30.163 | mm | |
| d1 | ≈ | 87.9 | mm |
| B | 30.048 | mm | |
| C | 23.812 | mm | |
| r1,2 | min. | 3.5 | mm |
| r3,4 | min. | 3.3 | mm |
Dimensions
| a | 25.065 | mm |
Size shoulder size
| da | max. | 75 | mm |
| db | min. | 77 | mm |
| Da | min. | 96 | mm |
| Da | max. | 101 | mm |
| Db | min. | 105 | mm |
| Ca | min. | 4 | mm |
| Cb | min. | 6 | mm |
| ra | max. | 3.5 | mm |
| rb | max. | 3.3 | mm |
data calculation
| Basic dynamic load rating | C | 152 | kN | |
| Basic rated static load | C0 | 183 | kN | |
| Fatigue load limit | Pu | 21.2 | kN | |
| Reference speed | 4800 | r/min | ||
| Maximum speed | 5600 | r/min | ||
| coefficient | e | 0.4 | ||
| coefficient | Y | 1.5 | ||
| coefficient | Y0 | 0.8 |
weight
| Bearing weight | 1.25 | kg |
