18922176823
d1H |
630 | mm | - |
D |
900 | mm | - |
B |
170 | mm | - |
Ba min |
20 | mm | - |
c |
80 | mm | - |
c1 |
101 | mm | - |
D1 |
831.5 | mm | - |
Da max |
877 | mm | - |
Dm |
780 | mm | - |
d |
670 | mm | - |
da max |
730 | mm | - |
db min |
689 | mm | - |
ds |
12.5 | mm | - |
l |
264 | mm | - |
ns |
23.5 | mm | - |
ra max |
5 | mm | - |
rmin |
6 | mm | - |
|
H39/670 | 质量,紧定套 |
m |
310000 | g | 质量 |
m1 |
166000 | g | 质量,紧定套 |
Cr |
4300000 | N | 基本额定动载荷,径向 |
C0r |
10600000 | N | 基本额定静载荷,径向 |
e |
0.17 | - |
Y1 |
3.95 | - |
Y2 |
5.88 | - |
Y0 |
3.86 | - |
nG |
710 | r/min | 极限转速 |
nB |
380 | r/min | 参考速度 |
Cur |
750000 | N | 疲劳极限载荷,径向 |
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