![http://img.jxjmzc.com/NACHI/52.gif](http://img.jxjmzc.com/NACHI/52.gif)
d | 45 | mm | 内径 |
D | 120 | mm | 外径 |
B | 29 | mm | 宽度 |
r | 2~3 | mm | 径向 |
r | 2~4.5 | mm | 径向 |
r1 | 2~3 | mm | 径向 |
r1 | 2~4.5 | mm | 径向 |
Fw | 64.5 | mm | - |
db(min) | 55 | mm | (最小) |
db(max) | 63 | mm | (最大) |
dc(max) | 66 | mm | (最大) |
Da(max) | 110 | mm | (最大) |
ra(max) | 2 | mm | (最大) |
ra1(max) | 2 | mm | (最大) |
Cr | 107000 | N | 动载荷 |
Cor | 102000 | N | 静载荷 |
Grease | 5600 | r/min | 脂润滑 |
Oil | 6700 | r/min | 油润滑 |