Cylindrical Roller Bearings (single row, with cage)

NU20/500E.M3

Back to overview

Details

Main dimensions
d [mm] 500
D [mm] 720
B [mm] 128
F [mm] 553
D1 [mm] ≈  649
r1,2 [mm] 6
r3,4 [mm] 6
s [mm] 7
Weight [kg] ≈ 177
Mating dimensions
da, min [mm] 523
da, max [mm] 548
db, min [mm] 558
Da, max [mm] 697
ra, max [mm] 5
rb, max [mm] 5
Calculation data
C [kN] 2990
C0 [kN] 5900
Cu [kN] 477
nth [min-1] 501
ng [min-1] 1000