圆柱滚子轴承（单列，带保持架）
NUP30/750M3
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详细信息
|
d
[mm]
|
750
|
|
D
[mm]
|
1090
|
|
B
[mm]
|
250
|
|
F
[mm]
|
835
|
|
d1
[mm]
|
≈
869
|
|
D1
[mm]
|
≈
971
|
|
r1,2
[mm]
|
7.5
|
|
r3,4
[mm]
|
7.5
|
|
重量
[kg]
|
≈ 841
|
|
da, min
[mm]
|
778
|
|
dc, min
[mm]
|
876
|
|
Da, max
[mm]
|
1062
|
|
ra, max
[mm]
|
6
|
|
C
[kN]
|
7550
|
|
C0
[kN]
|
17300
|
|
Cu
[kN]
|
1244
|
|
nth
[min-1]
|
229
|
|
ng
[min-1]
|
600
|
