d | 25 | mm | - |
D | 52 | mm | - |
B | 18 | mm | - |
C | 17.8 | mm | - |
D1 min | 38 | mm | - |
F | 30 | mm | 内圈滚道直径 |
r1 min | 0.3 | mm | - |
rmin | 1 | mm | - |
m | 209 | g | 质量 |
Cr w | 14400 | N | 滚轮的有效额定动载荷(径向) |
C0r w | 20800 | N | 滚轮的有效额定静载荷(径向) |
Cur w | 2900 | N | 疲劳极限载荷 |
nD G | 1800 | r/min | 转速(脂润滑下连续运转) |