Ressource KRW Product

Cylindrical Roller Bearings (full complement, double row)

NNCF4852V

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Details

Maindimensions
d [mm] 260
D [mm] 320
B [mm] 60
d1 [mm] ≈ 281.8
D1 [mm] ≈ 298.6
ds [mm] 3.2
ns [mm] 6.5
r1,2 [mm] 2
r3,4 [mm] 2
s [mm] 4
Weight [kg] ≈ 10.5
Connection dimensions
da, min [mm] 268.8
dc, empf [mm] 279
Da, max [mm] 311.2
ra, max [mm] 2
rb, max [mm] 2
Calculation data
C [kN] 535
C0 [kN] 1440
Cu [kN] 145
nth [mm] 641
ng [mm] 1100