圆柱滚子轴承(单列,带保持架)
N3920E.M3
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详细信息
d
[mm]
|
100
|
D
[mm]
|
140
|
B
[mm]
|
30
|
E
[mm]
|
130.5
|
d1
[mm]
|
≈
114.5
|
r1,2
[mm]
|
1.1
|
r3,4
[mm]
|
1
|
s
[mm]
|
1.7
|
重量
[kg]
|
≈ 1.46
|
da, min
[mm]
|
106
|
Db, min
[mm]
|
132
|
Dc, max
[mm]
|
128
|
ra, max
[mm]
|
1
|
rb, max
[mm]
|
1
|
C
[kN]
|
139
|
C0
[kN]
|
238
|
Cu
[kN]
|
30.7
|
nth
[min-1]
|
3705
|
ng
[min-1]
|
6000
|