All Brands
size
| d1 | 75 | mm | |
| D | 180 | mm | |
| B | 60 | mm | |
| B1 | 82 | mm | |
| d2 | ≈ | 110 | mm |
| d3 | 110 | mm | |
| D1 | ≈ | 153 | mm |
| B4 | 18 | mm | |
| s1 | max. | 12.1 | mm |
| r1,2 | min. | 3 | mm |
Dimensions
Size shoulder size
| da | max. | 126 | mm |
| db | min. | 94 | mm |
| Da | min. | 141 | mm |
| Da | max. | 166 | mm |
| Ba | min. | 7 | mm |
| Ca | min. | 2.4 | mm |
| ra | max. | 2.5 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 540 | kN | |
| Basic rated static load | C0 | 600 | kN | |
| Fatigue load limit | Pu | 64 | kN | |
| Reference speed | 3200 | r/min | ||
| Maximum speed | 4300 | r/min | ||
| 不对中系数 | k1 | 0.105 | ||
| 运行游隙系数 | k2 | 0.105 |
weight
| Bearing weight + 紧定套 | 8.5 | kg |
