All Brands
size
| d1 | 710 | mm | |
| D | 1220 | mm | |
| B | 365 | mm | |
| B1 | 425 | mm | |
| d2 | ≈ | 884 | mm |
| D1 | ≈ | 1077 | mm |
| B2 | ≈ | 441 | mm |
| G | Tr 800x7 | ||
| G1 | 60 | mm | |
| s1 | max. | 33 | mm |
| r1,2 | min. | 9.5 | mm |
Dimensions
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
Size shoulder size
| da | min. | 790 | mm |
| da | max. | 883 | mm |
| Da | min. | 1025 | mm |
| Da | max. | 1180 | mm |
| Ca | min. | 9.3 | mm |
| ra | max. | 8 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 16000 | kN | |
| Basic rated static load | C0 | 30500 | kN | |
| Fatigue load limit | Pu | 1800 | kN | |
| Reference speed | 320 | r/min | ||
| Maximum speed | 450 | r/min | ||
| 不对中系数 | k1 | 0 | ||
| 运行游隙系数 | k2 | 0.094 |
weight
| Bearing weight + 紧定套 | 1930 | kg |
