18922176823
d |
45.242 | mm | - |
D |
77.788 | mm | - |
T |
19.842 | mm | - |
a |
18 | mm | - |
B |
19.842 | mm | - |
C |
15.08 | mm | - |
Ca min |
3 | mm | - |
Cb min |
4.5 | mm | - |
Da min |
71 | mm | - |
ra max |
3.6 | mm | - |
rb max |
0.8 | mm | - |
Db min |
74 | mm | - |
d1 |
61.7 | mm | - |
da max |
50 | mm | - |
db min |
57 | mm | - |
r1, 2 min |
3.6 | mm | - |
r3, 4 min |
0.8 | mm | - |
m |
367 | g | 质量 |
Cr |
55000 | N | 基本额定动载荷,径向 |
C0r |
69000 | N | 基本额定静载荷,径向 |
e |
0.43 | - |
Y |
1.41 | - |
Y0 |
0.77 | - |
Cur |
8200 | N | 疲劳极限载荷,径向 |
nG |
9300 | r/min | 极限转速 |
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