H2318 | 质量,紧定套 |
m | 4340 | g | 质量 |
m1 | 1710 | g | 质量,紧定套 |
Cr | 445000 | N | 基本额定动载荷,径向 |
C0r | 520000 | N | 基本额定静载荷,径向 |
e | 0.31 | - |
Y1 | 2.2 | - |
Y2 | 3.27 | - |
Y0 | 2.15 | - |
d1H | 80 | mm | - |
D | 160 | mm | - |
B | 52.4 | mm | - |
Ba min | 18 | mm | - |
c | 18 | mm | - |
D1 | 140 | mm | - |
Da max | 149 | mm | - |
Dm | 120 | mm | - |
d | 90 | mm | - |
da max | 107 | mm | - |
db min | 100 | mm | - |
ds | 3.2 | mm | - |
l | 86 | mm | - |
ns | 6.5 | mm | - |
ra max | 2 | mm | - |
rmin | 2 | mm | - |
nG | 4250 | r/min | 极限转速 |
nB | 2700 | r/min | 参考速度 |
Cur | 48500 | N | 疲劳极限载荷,径向 |