Part Number:
d:
D:
B:

Double Row Tapered Roller Bearing With Double Cone (Inch Series)

Double Row Tapered Roller Bearing With Double Cone (Inch Series)
Double Row Tapered Roller Bearing With Double Cone (Inch Series)

Dimension and Parameters

Bearing NO. :48393/48320D
Boundary dimensions(mm)
d :136.525
D :190.5
T :85.725
C :73.025
r 1.2min :0.8
r 3.4min :3.6
Basic load ratings(kN)
Cr :370
Cor :880
Design :1
Abutment and fillet dimensions(mm)
da min :155
Da max :185
rb max :0.8
ra max :3.6
Value
e :0.32
Y1 :2.1
Y2 :3.1
Y0 :2.1
Weight (kg)
Refer :7.3

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