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. :97493/97900
Boundary dimensions(mm)
d :125.298
D :228.6
T :53.975
B :49.428
C :38.1
r 1.2min :3.6
r 3.4min :3.2
Basic load ratings(kN)
Cr :325
Cor :459
Limiting speed(rpm)
Grease :1800
Oil :2600
Application point
a :65.6
Abutment and fillet dimensions(mm)
da max :138
db min :144
Da max :194
Db min :212
ra max :3.6
rb max :3.2
Value
e :0.74
Y :0.81
Y0 :0.45
Weight (kg)
Refer :8.37

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