Cylindrical Roller Bearings (single row, with cage)

N312E.M3

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Details

Main dimensions
d [mm] 60
D [mm] 130
B [mm] 31
E [mm] 115
d1 [mm] ≈  84.6
r1,2 [mm] 2.1
r3,4 [mm] 2.1
s [mm] 3.3
Weight [kg] ≈ 2.01
Mating dimensions
da, min [mm] 72
Db, min [mm] 117
Dc, max [mm] 113
ra, max [mm] 2.1
rb, max [mm] 2.1
Calculation data
C [kN] 154
C0 [kN] 163
Cu [kN] 21.3
nth [min-1] 5232
ng [min-1] 7600