B | 60.3 | mm | - |
Ba min | 19 | mm | - |
c | 20 | mm | - |
D1 | 156.7 | mm | - |
Da max | 168 | mm | - |
Dm | 130 | mm | - |
d | 100 | mm | - |
da max | 120 | mm | - |
db min | 110 | mm | - |
ds | 4.8 | mm | - |
l | 97 | mm | - |
ns | 9.5 | mm | - |
ra max | 2.1 | mm | - |
rmin | 2.1 | mm | - |
d1H | 90 | mm | - |
D | 180 | mm | - |
H2320 | 质量,紧定套 |
m | 6330 | g | 质量 |
m1 | 2200 | g | 质量,紧定套 |
Cr | 560000 | N | 基本额定动载荷,径向 |
C0r | 660000 | N | 基本额定静载荷,径向 |
e | 0.31 | - |
Y1 | 2.15 | - |
Y2 | 3.2 | - |
Y0 | 2.1 | - |
nG | 3750 | r/min | 极限转速 |
nB | 2460 | r/min | 参考速度 |
Cur | 60000 | N | 疲劳极限载荷,径向 |