Cylindrical Roller Bearings (single row, with cage)

N344E.M3

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Details

Main dimensions
d [mm] 220
D [mm] 460
B [mm] 88
E [mm] 406
d1 [mm] ≈  306.8
r1,2 [mm] 5
r3,4 [mm] 5
s [mm] 5.7
Weight [kg] ≈ 73.3
Mating dimensions
da, min [mm] 240
Db, min [mm] 409
Dc, max [mm] 403
ra, max [mm] 4
rb, max [mm] 4
Calculation data
C [kN] 1490
C0 [kN] 1960
Cu [kN] 187
nth [min-1] 1135
ng [min-1] 2000