Tapered Roller Bearings (single row, metric)

33020

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Details

Main dimensions
d [mm] 100
D [mm] 150
T [mm] 39
C [mm] 32.5
B [mm] 39
d1 [mm] ≈  123.7
r1,2 [mm] 2
r3,4 [mm] 1.5
a [mm] ≈  29.3
Weight [kg] ≈ 2.38
Mating dimensions
da, max [mm] 108
db, min [mm] 109
Da, min [mm] 135
Da, max [mm] 141
Db, min [mm] 143
Ca, min [mm] 7
Cb, min [mm] 6.5
ra, max [mm] 2
rb, max [mm] 1.5
Calculation data
C [kN] 227
C0 [kN] 397
Cu [kN] 44
nth [min-1] 2898
ng [min-1] 4300
e 0.29
Y 2.09
Y0 1.15