Cylindrical Roller Bearings (full complement, double row)

NNCF4848V

Back to overview

Details

Main dimensions
d [mm] 240
D [mm] 300
B [mm] 60
d1 [mm] ≈  259.5
D1 [mm] ≈  276.3
ds [mm] 3.2
ns [mm] 6.5
r1,2 [mm] 2
r3,4 [mm] 2
s [mm] 4
Weight [kg] ≈ 9.79
Mating dimensions
da, min [mm] 248.8
dc, empf [mm] 257
Da, max [mm] 291.2
ra, max [mm] 2
rb, max [mm] 2
Calculation data
C [kN] 510
C0 [kN] 1320
Cu [kN] 136
nth [min-1] 711
ng [min-1] 1200