圆柱滚子轴承（单列，带保持架）
N18/850M3
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详细信息
|
d
[mm]
|
850
|
|
D
[mm]
|
1030
|
|
B
[mm]
|
82
|
|
E
[mm]
|
989
|
|
d1
[mm]
|
≈
917
|
|
r1,2
[mm]
|
5
|
|
r3,4
[mm]
|
5
|
|
s
[mm]
|
11.8
|
|
重量
[kg]
|
≈ 134
|
|
da, min
[mm]
|
868
|
|
Db, min
[mm]
|
994
|
|
Dc, max
[mm]
|
984
|
|
ra, max
[mm]
|
4
|
|
rb, max
[mm]
|
4
|
|
C
[kN]
|
1810
|
|
C0
[kN]
|
4440
|
|
Cu
[kN]
|
318
|
|
nth
[min-1]
|
388
|
|
ng
[min-1]
|
570
|
