Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

NU1940E.M3

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Details

Main dimensions
d [mm] 200
D [mm] 280
B [mm] 38
F [mm] 220
D1 [mm] ≈ 253.6
r1,2 [mm] 2.1
r3,4 [mm] 1.5
s [mm] 3
Weight [kg] ≈ 7.09
Mating dimensions
da, min [mm] 210.2
da, max [mm] 217
db, min [mm] 223
Da, max [mm] 269.8
ra, max [mm] 2.1
rb, max [mm] 1.5
Calculation data
C [kN] 328
C0 [kN] 535
Cu [kN] 56.5
nth [min-1] 2228
ng [min-1] 2900