All Brands
size
| d | 170 | mm | |
| D | 280 | mm | |
| B | 109 | mm | |
| d2 | ≈ | 199 | mm |
| D1 | ≈ | 251 | mm |
| s1 | max. | 21 | mm |
| s2 | max. | 11.1 | mm |
| r1,2 | min. | 2.1 | mm |
Tapered bore, taper 1:30
Dimensions
Size shoulder size
| Da | min. | 202 | mm |
| Da | max. | 268 | mm |
| ra | max. | 2 | mm |
data calculation
| Basic dynamic load rating | C | 1530 | kN | |
| Basic rated static load | C0 | 2280 | kN | |
| Fatigue load limit | Pu | 208 | kN | |
| Maximum speed | 280 | r/min | ||
| 不对中系数 | k1 | 0.107 | ||
| 运行游隙系数 | k2 | 0.101 |
weight
| 轴承weight | 26 | kg |
