d | 50 | mm | 内径 |
D | 80 | mm | 外径 |
B | 23 | mm | 宽度 |
r | 1~1.5 | mm | 径向 |
r | 1~3 | mm | 径向 |
Ew | 72.5 | mm | - |
Da(min) | 74 | mm | (最小) |
Da(max) | 74 | mm | (最大) |
da(min) | 56 | mm | (最小) |
dc(min) | - | mm | (最小) |
ra(max) | 1 | mm | (最大) |
Cr | 53000 | N | 动载荷 |
Cor | 72500 | N | 静载荷 |
Grease | min-1 | 脂润滑 |
Oil | min-1 | 油润滑 |