Cylindrical Roller Bearings (single row, with cage)

N228E.M3

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Details

Main dimensions
d [mm] 140
D [mm] 250
B [mm] 42
E [mm] 225
d1 [mm] ≈  180.2
r1,2 [mm] 3
r3,4 [mm] 3
s [mm] 3
Weight [kg] ≈ 9.08
Mating dimensions
da, min [mm] 154
Db, min [mm] 228
Dc, max [mm] 223
ra, max [mm] 2.5
rb, max [mm] 2.5
Calculation data
C [kN] 399
C0 [kN] 525
Cu [kN] 58.6
nth [min-1] 2598
ng [min-1] 3600