圆柱滚子轴承（双列，带保持架）
NN3040S.M
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详细信息
|
d
[mm]
|
200
|
|
D
[mm]
|
310
|
|
B
[mm]
|
82
|
|
E
[mm]
|
282
|
|
d1
[mm]
|
≈
242
|
|
ds
[mm]
|
6.3
|
|
ns
[mm]
|
12.2
|
|
r1,2
[mm]
|
2.1
|
|
s
[mm]
|
5.3
|
|
重量
[kg]
|
≈ 23
|
|
da, min
[mm]
|
210
|
|
Da, min
[mm]
|
284
|
|
Da, max
[mm]
|
300
|
|
ra, max
[mm]
|
2.1
|
|
C
[kN]
|
675
|
|
C0
[kN]
|
1210
|
|
Cu
[kN]
|
126
|
|
nG,Fett
[min-1]
|
2500
|
|
nG,Öl-Luft
[min-1]
|
2900
|
