圆柱滚子轴承(单列,带保持架)
N31/530M3
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详细信息
d
[mm]
|
530
|
D
[mm]
|
870
|
B
[mm]
|
272
|
E
[mm]
|
801
|
d1
[mm]
|
≈
649
|
r1,2
[mm]
|
7.5
|
r3,4
[mm]
|
7.5
|
s
[mm]
|
23.5
|
重量
[kg]
|
≈ 648
|
da, min
[mm]
|
562
|
Db, min
[mm]
|
807
|
Dc, max
[mm]
|
796
|
ra, max
[mm]
|
6
|
rb, max
[mm]
|
6
|
C
[kN]
|
7050
|
C0
[kN]
|
13400
|
Cu
[kN]
|
1043
|
nth
[min-1]
|
328
|
ng
[min-1]
|
840
|