d | 50 | mm | 内径 |
D | 90 | mm | 外径 |
B | 20 | mm | 宽度 |
r | 1.1~2 | mm | 轴向 |
r | 1.1~3.5 | mm | 轴向 |
r1 | 0.6~1.3 | mm | 轴向 |
r1 | 0.6~2 | mm | 轴向 |
a | 10.2 | mm | 载荷中心 |
da1(min) | 57 | mm | (最小) |
da2(min) | 55 | mm | (最小) |
Da1(max) | 83 | mm | (最大) |
Da2(max) | 85 | mm | (最大) |
ra(max) | 1 | mm | (最大) |
ra1(max) | 0.6 | mm | (最大) |
Mass | 970 | g | 重量 |
Cr | 67000 | N | 动载荷 |
Cor | 63000 | N | 静载荷 |
Grease | 5300 | r/min | 脂润滑 |
Oil | 6700 | r/min | 油润滑 |