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. :863X/853
Boundary dimensions(mm)
d :100
D :189.997
T :57
B :57.531
C :48
r 1.2min :6
r 3.4min :3
Basic load ratings(kN)
Cr :353
Cor :504
Limiting speed(rpm)
Grease :1700
Oil :2600
Application point
a :39.8
Abutment and fillet dimensions(mm)
da max :116
db min :120
Da max :163
Db min :174
ra max :6
rb max :3
Value
e :0.33
Y :1.79
Y0 :0.99
Weight (kg)
Refer :6.94

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