Ressource KRW Product

Tapered Roller Bearings (single row, metric)

31313

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Details

Maindimensions
d [mm] 65
D [mm] 140
T [mm] 36
C [mm] 23
B [mm] 33
d1 [mm] ≈ 102.6
r1,2 [mm] 3
r3,4 [mm] 2.5
a [mm] ≈ 44.1
Weight [kg] ≈ 2.35
Connection dimensions
da, max [mm] 79
db, min [mm] 77
Da, min [mm] 111
Da, max [mm] 128
Db, min [mm] 132
Ca, min [mm] 5
Cb, min [mm] 13
ra, max [mm] 3
rb, max [mm] 2.5
Calculation data
C [kN] 170
C0 [kN] 197
Cu [kN] 22.9
nth [mm] 3559
ng [mm] 5300
e 0.83
Y 0.73
Y0 0.4