All Brands
size
| d1 | 80 | mm | |
| D | 160 | mm | |
| B | 40 | mm | |
| B1 | 65 | mm | |
| d2 | ≈ | 111 | mm |
| d3 | 120 | mm | |
| D1 | ≈ | 144 | mm |
| B2 | 19 | mm | |
| s1 | max. | 9.5 | mm |
| r1,2 | min. | 2 | mm |
Dimensions
Size shoulder size
| da | max. | 124 | mm |
| db | min. | 96 | mm |
| Da | min. | 133 | mm |
| Da | max. | 149 | mm |
| Ba | min. | 10 | mm |
| Ca | min. | 1.4 | mm |
| ra | max. | 2 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 325 | kN | |
| Basic rated static load | C0 | 380 | kN | |
| Fatigue load limit | Pu | 41.5 | kN | |
| Reference speed | 3800 | r/min | ||
| Maximum speed | 5300 | r/min | ||
| 不对中系数 | k1 | 0.104 | ||
| 运行游隙系数 | k2 | 0.117 |
weight
| Bearing weight + 紧定套 | 4.5 | kg |
