Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

N2840M3

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Details

Main dimensions
d [mm] 200
D [mm] 250
B [mm] 30
E [mm] 239
d1 [mm] ≈ 218.2
r1,2 [mm] 1.5
r3,4 [mm] 1.1
s [mm] 3.8
Weight [kg] ≈ 3.38
Mating dimensions
da, min [mm] 207
Db, min [mm] 241
Dc, max [mm] 237
ra, max [mm] 1.5
rb, max [mm] 1
Calculation data
C [kN] 222
C0 [kN] 446
Cu [kN] 48.1
nth [min-1] 1931
ng [min-1] 3100