Cylindrical Roller Bearings (single row, with cage)

N3021M3

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Details

Main dimensions
d [mm] 105
D [mm] 160
B [mm] 41
E [mm] 145.5
d1 [mm] ≈  124.7
r1,2 [mm] 2
r3,4 [mm] 1.1
s [mm] 4
Weight [kg] ≈ 3.05
Mating dimensions
da, min [mm] 113.8
Db, min [mm] 147
Dc, max [mm] 143
ra, max [mm] 2
rb, max [mm] 1
Calculation data
C [kN] 198
C0 [kN] 318
Cu [kN] 40
nth [min-1] 3890
ng [min-1] 5500