Ressource KRW Product

Tapered Roller Bearings (single row, metric)

32064X

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Details

Main dimensions
d [mm] 320
D [mm] 480
T [mm] 100
C [mm] 74
B [mm] 100
d1 [mm] ≈ 400.3
r1,2 [mm] 5
r3,4 [mm] 4
a [mm] ≈ 104.1
Weight [kg] ≈ 60.6
Mating dimensions
da, max [mm] 350
db, min [mm] 338
Da, min [mm] 424
Da, max [mm] 462
Db, min [mm] 461
Ca, min [mm] 15
Cb, min [mm] 26
ra, max [mm] 5
rb, max [mm] 4
Calculation data
C [kN] 1580
C0 [kN] 3090
Cu [kN] 258
nth [mm] 683
ng [mm] 1300
e 0.46
Y 1.31
Y0 0.72