Ressource KRW Product

Cylindrical Roller Bearings (full complement, single row)

NCF309V

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Details

Main dimensions
d [mm] 45
D [mm] 100
B [mm] 25
E [mm] 88.14
d1 [mm] ≈ 62.5
D1 [mm] ≈ 81.74
r1,2 [mm] 1.5
r3,4 [mm] 1.5
s [mm] 1.7
Weight [kg] ≈ 0.943
Mating dimensions
da, min [mm] 54
dc, min [mm] 62
Da, max [mm] 91
Db, max [mm] 91
ra, max [mm] 1.5
rb, max [mm] 1.5
Calculation data
C [kN] 113
C0 [kN] 114
Cu [kN] 15
nth [min-1] 2573
ng [min-1] 4700