Tapered Roller Bearings (single row, metric)

32944

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Details

Main dimensions
d [mm] 220
D [mm] 300
T [mm] 51
C [mm] 39
B [mm] 51
d1 [mm] ≈  259.1
r1,2 [mm] 3
r3,4 [mm] 2.5
a [mm] ≈  59.3
Weight [kg] ≈ 10.1
Mating dimensions
da, max [mm] 235
db, min [mm] 232
Da, min [mm] 275
Da, max [mm] 288
Db, min [mm] 290
Ca, min [mm] 10
Cb, min [mm] 12
ra, max [mm] 3
rb, max [mm] 2.5
Calculation data
C [kN] 520
C0 [kN] 1040
Cu [kN] 96.4
nth [min-1] 1249
ng [min-1] 2000
e 0.43
Y 1.41
Y0 0.78