d | 40 | mm | 内径 |
D | 80 | mm | 外径 |
B | 18 | mm | 宽度 |
r | 1.1~2 | mm | 轴向 |
r | 1.1~3.5 | mm | 轴向 |
r1 | 0.6~1 | mm | 轴向 |
r1 | 0.6~2 | mm | 轴向 |
a | 16.2 | mm | 载荷中心 |
da1(min) | 47 | mm | (最小) |
da2(min) | 45 | mm | (最小) |
Da1(max) | 73 | mm | (最大) |
Da2(max) | 75 | mm | (最大) |
ra(max) | 1 | mm | (最大) |
ra1(max) | 0.6 | mm | (最大) |
Mass | 760 | g | 重量 |
Cr | 54000 | N | 动载荷 |
Cor | 47500 | N | 静载荷 |
Grease | 5300 | r/min | 脂润滑 |
Oil | 7200 | r/min | 油润滑 |