Ressource KRW Product

Cylindrical Roller Bearings (full complement, single row)

NCF1884V

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Details

Main dimensions
d [mm] 420
D [mm] 520
B [mm] 46
E [mm] 499
d1 [mm] ≈ 457.4
D1 [mm] ≈ 488.6
r1,2 [mm] 2.1
r3,4 [mm] 1.5
s [mm] 4
Weight [kg] ≈ 20.7
Mating dimensions
da, min [mm] 430
dc, min [mm] 453
Da, max [mm] 510
Db, max [mm] 510
ra, max [mm] 2.1
rb, max [mm] 1.5
Calculation data
C [kN] 690
C0 [kN] 1510
Cu [kN] 132
nth [min-1] 425
ng [min-1] 620