LL428349/LL428310

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. :LL428349/LL428310
Boundary dimensions(mm)
d :139.7
D :180.975
T :21.433
B :20.638
C :16.67
r 1.2min :1.5
r 3.4min :1.5
Basic load ratings(kN)
Cr :104
Cor :194
Limiting speed(rpm)
Grease :1600
Oil :2300
Application point
a :29.8
Abutment and fillet dimensions(mm)
da max :152
db min :147
Da max :171
Db min :176
ra max :1.5
rb max :1.5
Value
e :0.37
Y :1.6
Y0 :0.9
Weight (kg)
Refer :1.36

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