All Brands
size
| d1 | 55 | mm | |
| D | 110 | mm | |
| B | 28 | mm | |
| B1 | 47 | mm | |
| d2 | ≈ | 77.1 | mm |
| d3 | 80 | mm | |
| D1 | ≈ | 97.9 | mm |
| B2 | 14 | mm | |
| s1 | max. | 8.5 | mm |
| r1,2 | min. | 1.5 | mm |
Dimensions
Size shoulder size
| da | max. | 77.1 | mm |
| db | min. | 65 | mm |
| Da | min. | 94.7 | mm |
| Da | max. | 101 | mm |
| Ba | min. | 9 | mm |
| Ca | min. | 0.3 | mm |
| ra | max. | 1.5 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 143 | kN | |
| Basic rated static load | C0 | 156 | kN | |
| Fatigue load limit | Pu | 18.3 | kN | |
| Reference speed | 5600 | r/min | ||
| Maximum speed | 7500 | r/min | ||
| 不对中系数 | k1 | 0.1 | ||
| 运行游隙系数 | k2 | 0.123 |
weight
| Bearing weight + 紧定套 | 1.45 | kg |
