Ressource KRW Product

Tapered Roller Bearings (single row, metric)

30220

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Details

Maindimensions
d [mm] 100
D [mm] 180
T [mm] 37
C [mm] 29
B [mm] 34
d1 [mm] ≈ 134.8
r1,2 [mm] 3
r3,4 [mm] 2.5
a [mm] ≈ 36.9
Weight [kg] ≈ 3.66
Connection dimensions
da, max [mm] 116
db, min [mm] 112
Da, min [mm] 157
Da, max [mm] 168
Db, min [mm] 168
Ca, min [mm] 5
Cb, min [mm] 8
ra, max [mm] 3
rb, max [mm] 2.5
Calculation data
C [kN] 254
C0 [kN] 329
Cu [kN] 35.5
nth [mm] 2799
ng [mm] 3800
e 0.42
Y 1.43
Y0 0.79