Tapered Roller Bearings (single row, metric)

32256

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Details

Main dimensions
d [mm] 280
D [mm] 500
T [mm] 137
C [mm] 106
B [mm] 130
d1 [mm] ≈  389
r1,2 [mm] 6
r3,4 [mm] 5
a [mm] ≈  117.9
Weight [kg] ≈ 111
Mating dimensions
da, max [mm] 322
db, min [mm] 300
Da, min [mm] 418
Da, max [mm] 477
Db, min [mm] 475
Ca, min [mm] 14
Cb, min [mm] 31
ra, max [mm] 6
rb, max [mm] 5
Calculation data
C [kN] 2340
C0 [kN] 4070
Cu [kN] 342
nth [min-1] 638
ng [min-1] 1300
e 0.45
Y 1.33
Y0 0.73