Ressource KRW Product

Tapered Roller Bearings (single row, metric)

33024

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Details

Main dimensions
d [mm] 120
D [mm] 180
T [mm] 48
C [mm] 38
B [mm] 48
d1 [mm] ≈ 147.9
r1,2 [mm] 2.5
r3,4 [mm] 2
a [mm] ≈ 35.5
Weight [kg] ≈ 4.17
Mating dimensions
da, max [mm] 132
db, min [mm] 130
Da, min [mm] 160
Da, max [mm] 170
Db, min [mm] 171
Ca, min [mm] 6
Cb, min [mm] 10
ra, max [mm] 2.5
rb, max [mm] 2
Calculation data
C [kN] 317
C0 [kN] 580
Cu [kN] 61.6
nth [mm] 2542
ng [mm] 3600
e 0.31
Y 1.97
Y0 1.08