Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

N1844M3

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Details

Main dimensions
d [mm] 220
D [mm] 270
B [mm] 24
E [mm] 258
d1 [mm] ≈ 237.2
r1,2 [mm] 1.5
r3,4 [mm] 1.1
s [mm] 3.8
Weight [kg] ≈ 2.8
Mating dimensions
da, min [mm] 227
Db, min [mm] 260
Dc, max [mm] 256
ra, max [mm] 1.5
rb, max [mm] 1
Calculation data
C [kN] 170
C0 [kN] 326
Cu [kN] 34.4
nth [min-1] 1822
ng [min-1] 2900