All Brands
size
| d1 | 300 | mm | |
| D | 540 | mm | |
| B | 176 | mm | |
| B1 | 209 | mm | |
| d2 | ≈ | 371 | mm |
| D1 | ≈ | 477 | mm |
| B2 | ≈ | 217 | mm |
| G | Tr 340x5 | ||
| G1 | 31 | mm | |
| s1 | max. | 26.7 | mm |
| r1,2 | min. | 5 | mm |
Dimensions
Value specified for B2 is approximate and before the sleeve is driven into the bearing bore.
Size shoulder size
| da | min. | 331 | mm |
| da | max. | 411 | mm |
| Da | min. | 452 | mm |
| Da | max. | 520 | mm |
| Ca | min. | 4.2 | mm |
| ra | max. | 4 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 4150 | kN | |
| Basic rated static load | C0 | 6300 | kN | |
| Fatigue load limit | Pu | 480 | kN | |
| Reference speed | 900 | r/min | ||
| Maximum speed | 1300 | r/min | ||
| 不对中系数 | k1 | 0.114 | ||
| 运行游隙系数 | k2 | 0.096 |
weight
| Bearing weight + 紧定套 | 185 | kg |
