All Brands
size
| d1 | 530 | mm | |
| D | 750 | mm | |
| B | 140 | mm | |
| B1 | 227 | mm | |
| d2 | ≈ | 621 | mm |
| d3 | 650 | mm | |
| D1 | ≈ | 701 | mm |
| B2 | 75 | mm | |
| B5 | 97 | mm | |
| s1 | max. | 32.4 | mm |
| r1,2 | min. | 5 | mm |
Dimensions
Size shoulder size
| da | max. | 648 | mm |
| db | min. | 577 | mm |
| Da | min. | 682 | mm |
| Da | max. | 732 | mm |
| Ba | min. | 20 | mm |
| Ca | min. | 2.3 | mm |
| ra | max. | 4 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 3600 | kN | |
| Basic rated static load | C0 | 7350 | kN | |
| Fatigue load limit | Pu | 490 | kN | |
| Reference speed | 600 | r/min | ||
| Maximum speed | 850 | r/min | ||
| 不对中系数 | k1 | 0.128 | ||
| 运行游隙系数 | k2 | 0.104 |
weight
| Bearing weight + 紧定套 | 260 | kg |
