All Brands
size
| d | 240 | mm | |
| D | 320 | mm | |
| B | 80 | mm | |
| d1 | ≈ | 271 | mm |
| D1 | ≈ | 291 | mm |
| b1 | 8 | mm | |
| K | 4 | mm | |
| r1,2 | min. | 2.1 | mm |
Size shoulder size
| da | min. | 251 | mm |
| das | 261 | mm | |
| Da | max. | 308 | mm |
| ra | max. | 2 | mm |
data calculation
| Basic dynamic load rating | C | 781 | kN | |
| Basic rated static load | C0 | 1760 | kN | |
| Fatigue load limit | Pu | 173 | kN | |
| Reference speed | 850 | r/min | ||
| Maximum speed | 1100 | r/min | ||
| coefficient | kr | 0.25 |
weight
| 轴承weight | 18.5 | kg |
