Cylindrical Roller Bearings (single row, with cage)

N3124M3

Back to overview

Details

Main dimensions
d [mm] 120
D [mm] 200
B [mm] 62
E [mm] 184
d1 [mm] ≈  148.8
r1,2 [mm] 2
r3,4 [mm] 1.1
s [mm] 5.5
Weight [kg] ≈ 7.98
Mating dimensions
da, min [mm] 131
Db, min [mm] 186
Dc, max [mm] 182
ra, max [mm] 2
rb, max [mm] 1
Calculation data
C [kN] 448
C0 [kN] 675
Cu [kN] 80
nth [min-1] 2792
ng [min-1] 4500