Ressource KRW Product

Cylindrical Roller Bearings (single row, with cage)

N2972E.M3

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Details

Main dimensions
d [mm] 360
D [mm] 480
B [mm] 72
E [mm] 454
d1 [mm] ≈ 402.8
r1,2 [mm] 3
r3,4 [mm] 3
s [mm] 3.9
Weight [kg] ≈ 37.2
Mating dimensions
da, min [mm] 372.4
Db, min [mm] 458
Dc, max [mm] 450
ra, max [mm] 2.5
rb, max [mm] 2.5
Calculation data
C [kN] 1110
C0 [kN] 2280
Cu [kN] 206
nth [min-1] 862
ng [min-1] 1600