圆柱滚子轴承（单列，带保持架）
NUP1960E.M3
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详细信息
|
d
[mm]
|
300
|
|
D
[mm]
|
420
|
|
B
[mm]
|
56
|
|
F
[mm]
|
330
|
|
d1
[mm]
|
≈
342.8
|
|
D1
[mm]
|
≈
381.2
|
|
r1,2
[mm]
|
3
|
|
r3,4
[mm]
|
3
|
|
重量
[kg]
|
≈ 24
|
|
da, min
[mm]
|
312.4
|
|
dc, min
[mm]
|
346
|
|
Da, max
[mm]
|
407.6
|
|
ra, max
[mm]
|
2.5
|
|
C
[kN]
|
685
|
|
C0
[kN]
|
1160
|
|
Cu
[kN]
|
109
|
|
nth
[min-1]
|
1380
|
|
ng
[min-1]
|
1900
|
