Tapered Roller Bearings (single row, metric)

30226

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Details

Main dimensions
d [mm] 130
D [mm] 230
T [mm] 43.75
C [mm] 34
B [mm] 40
d1 [mm] ≈  174.9
r1,2 [mm] 4
r3,4 [mm] 3
a [mm] ≈  45.8
Weight [kg] ≈ 6.92
Mating dimensions
da, max [mm] 152
db, min [mm] 144
Da, min [mm] 203
Da, max [mm] 216
Db, min [mm] 217
Ca, min [mm] 7
Cb, min [mm] 9.5
ra, max [mm] 4
rb, max [mm] 3
Calculation data
C [kN] 382
C0 [kN] 520
Cu [kN] 52.7
nth [min-1] 2212
ng [min-1] 2900
e 0.44
Y 1.38
Y0 0.76