Inch Series

EE117063/117148

  • Inch Series
  • Inch Series

Description

Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and cage. This bearing construction accommodates combined loads and provides low friction during operation. By adjusting one single row tapered roller bearing against a second tapered roller bearing and applying a preload, a rigid bearing application can be achieved.

Dimension and Parameters

Bearing NO. :EE117063/117148
Boundary dimensions(mm)
d :161.925
D :374.65
T :87.312
B :79.375
C :60.325
r 1.2min :6.4
r 3.4min :3.3
Basic load ratings(kN)
Cr :855
Cor :1090
Limiting speed(rpm)
Grease :1300
Oil :1800
Application point
a :98.6
Abutment and fillet dimensions(mm)
da max :217
db min :188
Da max :325
Db min :355
ra max :6.4
rb max :3.3
Value
e :0.71
Y :0.85
Y0 :0.47
Weight (kg)
Refer :42.2