Cylindrical Roller Bearings (single row, with cage)

NU3044M3

Back to overview

Details

Main dimensions
d [mm] 220
D [mm] 340
B [mm] 90
F [mm] 250
D1 [mm] ≈  298
r1,2 [mm] 3
r3,4 [mm] 3
s [mm] 8
Weight [kg] ≈ 31.4
Mating dimensions
da, min [mm] 232.4
da, max [mm] 246
db, min [mm] 254
Da, max [mm] 327.6
ra, max [mm] 2.5
rb, max [mm] 2.5
Calculation data
C [kN] 1010
C0 [kN] 1830
Cu [kN] 185
nth [min-1] 1384
ng [min-1] 2500