All Brands
size
| d | 120 | mm | |
| D | 260 | mm | |
| T | 59.5 | mm | |
| d1 | ≈ | 178.98 | mm |
| B | 55 | mm | |
| C | 46 | mm | |
| r1,2 | min. | 4 | mm |
| r3,4 | min. | 3 | mm |
Dimensions
| a | 47.2 | mm |
Size shoulder size
| da | max. | 153 | mm |
| db | min. | 136.5 | mm |
| Da | min. | 221 | mm |
| Da | max. | 246.5 | mm |
| Db | min. | 237 | mm |
| Ca | min. | 8 | mm |
| Cb | min. | 13.5 | mm |
| ra | max. | 4 | mm |
| rb | max. | 3 | mm |
data calculation
| Basic dynamic load rating | C | 601 | kN | |
| Basic rated static load | C0 | 710 | kN | |
| Fatigue load limit | Pu | 73.5 | kN | |
| Reference speed | 2000 | r/min | ||
| Maximum speed | 2600 | r/min | ||
| coefficient | e | 0.35 | ||
| coefficient | Y | 1.7 | ||
| coefficient | Y0 | 0.9 |
weight
| Bearing weight | 13.7 | kg |
