All Brands
size
| d | 177.8 | mm | |
| D | 288.925 | mm | |
| T | 63.5 | mm | |
| d1 | ≈ | 232.8 | mm |
| B | 63.5 | mm | |
| C | 47.625 | mm | |
| r1,2 | min. | 7 | mm |
| r3,4 | min. | 3.3 | mm |
Dimensions
| a | 62.822 | mm |
Size shoulder size
| da | max. | 201 | mm |
| db | min. | 201 | mm |
| Da | min. | 247 | mm |
| Da | max. | 274 | mm |
| Db | min. | 270 | mm |
| Ca | min. | 10 | mm |
| Cb | min. | 15.5 | mm |
| ra | max. | 7 | mm |
| rb | max. | 3.3 | mm |
data calculation
| Basic dynamic load rating | C | 774 | kN | |
| Basic rated static load | C0 | 1140 | kN | |
| Fatigue load limit | Pu | 108 | kN | |
| Reference speed | 1700 | r/min | ||
| Maximum speed | 2000 | r/min | ||
| coefficient | e | 0.46 | ||
| coefficient | Y | 1.3 | ||
| coefficient | Y0 | 0.7 |
weight
| Bearing weight | 15.8 | kg |
