All Brands
size
| d | 220 | mm | |
| D | 270 | mm | |
| B | 50 | mm | |
| d1 | ≈ | 241 | mm |
| D1 | ≈ | 250.5 | mm |
| b1 | 7 | mm | |
| K | 4 | mm | |
| s | max. | 4 | mm |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 1.5 | mm |
Size shoulder size
| da | min. | 227 | mm |
| das | 233 | mm | |
| Da | max. | 263 | mm |
| ra | max. | 1.5 | mm |
| rb | max. | 1.5 | mm |
data calculation
| Basic dynamic load rating | C | 380 | kN | |
| Basic rated static load | C0 | 865 | kN | |
| Fatigue load limit | Pu | 85 | kN | |
| Reference speed | 1000 | r/min | ||
| Maximum speed | 1200 | r/min | ||
| coefficient | kr | 0.2 |
weight
| 轴承weight | 6.3 | kg |
