Part Number:
d:
D:
B:

Single Row Tapered Roller Bearings (Inch Series)

Single Row Tapered Roller Bearings (Inch Series)
Single Row Tapered Roller Bearings (Inch Series)

Dimension and Parameters

Bearing NO. :48506/48750
Boundary dimensions(mm)
d :128.588
D :190.5
T :34.925
B :31.75
C :25.4
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :176
Cor :325
Limiting speed(rpm)
Grease :1700
Oil :2200
Application point
a :50.3
Abutment and fillet dimensions(mm)
da max :150
db min :137
Da max :171
Db min :184
ra max :3.5
rb max :3.3
Value
e :0.65
Y :0.92
Y0 :0.51
Weight (kg)
Refer :3.24

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