圆柱滚子轴承（单列，带保持架）
N2964E.M3
返回概览
详细信息
|
d
[mm]
|
320
|
|
D
[mm]
|
440
|
|
B
[mm]
|
72
|
|
E
[mm]
|
414
|
|
d1
[mm]
|
≈
362.8
|
|
r1,2
[mm]
|
3
|
|
r3,4
[mm]
|
3
|
|
s
[mm]
|
3.9
|
|
重量
[kg]
|
≈ 33
|
|
da, min
[mm]
|
332.4
|
|
Db, min
[mm]
|
418
|
|
Dc, max
[mm]
|
410
|
|
ra, max
[mm]
|
2.5
|
|
rb, max
[mm]
|
2.5
|
|
C
[kN]
|
1060
|
|
C0
[kN]
|
2070
|
|
Cu
[kN]
|
192
|
|
nth
[min-1]
|
988
|
|
ng
[min-1]
|
1800
|
