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. :87762/87111
Boundary dimensions(mm)
d :193.675
D :282.575
T :50.8
B :47.625
C :36.512
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :360
Cor :600
Limiting speed(rpm)
Grease :1100
Oil :1600
Application point
a :54.8
Abutment and fillet dimensions(mm)
da max :218
db min :205
Da max :262
Db min :274
ra max :3.5
rb max :3.3
Value
e :0.42
Y :1.4
Y0 :0.79
Weight (kg)
Refer :9.23

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