Ressource KRW Product

Cylindrical Roller Bearings (full complement, single row)

NCF1880V

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Details

Main dimensions
d [mm] 400
D [mm] 500
B [mm] 46
E [mm] 474.5
d1 [mm] ≈ 432.9
D1 [mm] ≈ 464.1
r1,2 [mm] 2.1
r3,4 [mm] 1.5
s [mm] 4
Weight [kg] ≈ 19.8
Mating dimensions
da, min [mm] 410
dc, min [mm] 429
Da, max [mm] 490
Db, max [mm] 490
ra, max [mm] 2.1
rb, max [mm] 1.5
Calculation data
C [kN] 670
C0 [kN] 1420
Cu [kN] 126
nth [min-1] 453
ng [min-1] 660