![http://img.jxjmzc.com/NACHI/66.gif](http://img.jxjmzc.com/NACHI/66.gif)
d | 480 | mm | 内径 |
D | 870 | mm | 外径 |
B | 310 | mm | 宽度 |
r | 7.5~12.5 | mm | 轴向 |
r | 7.5~17 | mm | 轴向 |
da(min) | 516.0 | mm | (最小) |
Da(max) | 834.0 | mm | (最大) |
ra(max) | 6.0 | mm | (最大) |
Mass | 820000 | g | 重量 |
Cr | 11300000 | N | 动载荷 |
Cor | 15400000 | N | 静载荷 |
Grease | 420 | r/min | 脂润滑 |
Oil | 540 | r/min | 油润滑 |