Inch Series

EE328167/328269

  • 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. :EE328167/328269
Boundary dimensions(mm)
d :425.45
D :685.698
T :142.875
B :142.8
C :104.775
r 1.2min :12.7
r 3.4min :6.4
Basic load ratings(kN)
Cr :3050
Cor :5700
Limiting speed(rpm)
Grease :500
Oil :670
Application point
a :135.1
Abutment and fillet dimensions(mm)
da max :497
db min :462
Da max :630
Db min :661
ra max :12.7
rb max :6.4
Value
e :0.4
Y :1.5
Y0 :0.83
Weight (kg)
Refer :193