All Brands
size
| d | 130 | mm | |
| D | 280 | mm | |
| T | 72 | mm | |
| d1 | ≈ | 204.62 | mm |
| B | 66 | mm | |
| C | 44 | mm | |
| r1,2 | min. | 5 | mm |
| r3,4 | min. | 4 | mm |
Dimensions
| a | 83.963 | mm |
Size shoulder size
| da | max. | 157 | mm |
| db | min. | 149 | mm |
| Da | min. | 218 | mm |
| Da | max. | 264.5 | mm |
| Db | min. | 261 | mm |
| Ca | min. | 8 | mm |
| Cb | min. | 28 | mm |
| ra | max. | 5 | mm |
| rb | max. | 4 | mm |
data calculation
| Basic dynamic load rating | C | 647 | kN | |
| Basic rated static load | C0 | 780 | kN | |
| Fatigue load limit | Pu | 80 | kN | |
| Reference speed | 1600 | r/min | ||
| Maximum speed | 2400 | r/min | ||
| coefficient | e | 0.83 | ||
| coefficient | Y | 0.72 | ||
| coefficient | Y0 | 0.4 |
weight
| Bearing weight | 18.5 | kg |
