Ressource KRW Product

Tapered Roller Bearings (single row, metric)

32952

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Details

Main dimensions
d [mm] 260
D [mm] 360
T [mm] 63.5
C [mm] 48
B [mm] 63.5
d1 [mm] ≈ 308.6
r1,2 [mm] 3
r3,4 [mm] 2.5
a [mm] ≈ 70
Weight [kg] ≈ 18.7
Mating dimensions
da, max [mm] 279
db, min [mm] 272
Da, min [mm] 328
Da, max [mm] 348
Db, min [mm] 347
Ca, min [mm] 11
Cb, min [mm] 15.5
ra, max [mm] 3
rb, max [mm] 2.5
Calculation data
C [kN] 775
C0 [kN] 1570
Cu [kN] 139
nth [mm] 973
ng [mm] 1700
e 0.41
Y 1.48
Y0 0.81