![http://img.jxjmzc.com/NACHI/64.gif](http://img.jxjmzc.com/NACHI/64.gif)
d | 65 | mm | 内径 |
D | 140 | mm | 外径 |
B | 48 | mm | 宽度 |
r | 2.1~4 | mm | 轴向 |
r | 2.1~6.5 | mm | 轴向 |
da(min) | 77.0 | mm | (最小) |
Da(max) | 128.0 | mm | (最大) |
ra(max) | 2.0 | mm | (最大) |
Mass | 3670 | g | 重量 |
Cr | 415000 | N | 动载荷 |
Cor | 355000 | N | 静载荷 |
Grease | 3200 | r/min | 脂润滑 |
Oil | 4000 | r/min | 油润滑 |