Tapered Roller Bearings (single row, metric)

30313

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Details

Main dimensions
d [mm] 65
D [mm] 140
T [mm] 36
C [mm] 28
B [mm] 33
d1 [mm] ≈  99.3
r1,2 [mm] 3
r3,4 [mm] 2.5
a [mm] ≈  28.5
Weight [kg] ≈ 2.44
Mating dimensions
da, max [mm] 83
db, min [mm] 77
Da, min [mm] 122
Da, max [mm] 128
Db, min [mm] 130
Ca, min [mm] 5
Cb, min [mm] 8
ra, max [mm] 3
rb, max [mm] 2.5
Calculation data
C [kN] 200
C0 [kN] 233
Cu [kN] 27
nth [min-1] 3941
ng [min-1] 5100
e 0.35
Y 1.74
Y0 0.96