圆柱滚子轴承(满装,单列)

NCF209V

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详细信息

主要尺寸
d [mm] 45
D [mm] 85
B [mm] 19
E [mm] 74.1
d1 [mm] ≈  58.1
D1 [mm] ≈  70.1
r1,2 [mm] 1.1
r3,4 [mm] 1.1
s [mm] 0.3
重量 [kg] ≈ 0.473
连接尺寸
da, min [mm] 52
dc, min [mm] 58
Da, max [mm] 78
Db, max [mm] 78
ra, max [mm] 1
rb, max [mm] 1
计算数据
C [kN] 60.4
C0 [kN] 66.9
Cu [kN] 8.79
nth [min-1] 3206
ng [min-1] 5300