圆柱滚子轴承(单列,带保持架)

N3012M3

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详细信息

主要尺寸
d [mm] 60
D [mm] 95
B [mm] 26
E [mm] 85.5
d1 [mm] ≈  72.7
r1,2 [mm] 1.1
r3,4 [mm] 1
s [mm] 3
连接尺寸
da, min [mm] 66
Db, min [mm] 87
Dc, max [mm] 84
ra, max [mm] 1
rb, max [mm] 1
计算数据
C [kN] 68.4
C0 [kN] 96
Cu [kN] 12.6
nth [min-1] 6461
ng [min-1] 9500