圆柱滚子轴承（单列，带保持架）
N2040E.M3
返回概览
详细信息
|
d
[mm]
|
200
|
|
D
[mm]
|
310
|
|
B
[mm]
|
66
|
|
E
[mm]
|
287
|
|
d1
[mm]
|
≈
239
|
|
r1,2
[mm]
|
2.1
|
|
r3,4
[mm]
|
2.1
|
|
s
[mm]
|
3.5
|
|
重量
[kg]
|
≈ 18
|
|
da, min
[mm]
|
210.2
|
|
Db, min
[mm]
|
290
|
|
Dc, max
[mm]
|
284
|
|
ra, max
[mm]
|
2.1
|
|
rb, max
[mm]
|
2.1
|
|
C
[kN]
|
760
|
|
C0
[kN]
|
1240
|
|
Cu
[kN]
|
128
|
|
nth
[min-1]
|
1733
|
|
ng
[min-1]
|
2700
|
