18922176823
Dm |
70 | mm | - |
d |
50 | mm | - |
d2 |
67.7 | mm | - |
da max |
67 | mm | - |
db min |
55 | mm | - |
ds |
3.2 | mm | - |
l |
42 | mm | - |
ns |
4.8 | mm | - |
ra max |
2 | mm | - |
rmin |
2 | mm | - |
B |
27 | mm | - |
Ba min |
5 | mm | - |
c |
13 | mm | - |
D1 |
89.8 | mm | - |
Da max |
99 | mm | - |
D |
110 | mm | - |
d1H |
45 | mm | - |
|
H310 | 质量,紧定套 |
m |
1280 | g | 质量 |
m1 |
300 | g | 质量,紧定套 |
Cr |
129000 | N | 基本额定动载荷,径向 |
C0r |
130000 | N | 基本额定静载荷,径向 |
e |
0.21 | - |
Y1 |
3.17 | - |
Y2 |
4.72 | - |
Y0 |
3.1 | - |
nG |
9000 | r/min | 极限转速 |
nB |
5400 | r/min | 参考速度 |
Cur |
17300 | N | 疲劳极限载荷,径向 |
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