Inch Series

EE750577/751200

  • 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. :EE750577/751200
Boundary dimensions(mm)
d :146.05
D :304.8
T :60.325
B :61.913
C :41.275
r 1.2min :6.4
r 3.4min :6.4
Basic load ratings(kN)
Cr :599
Cor :800
Limiting speed(rpm)
Grease :1000
Oil :1400
Application point
a :49.8
Abutment and fillet dimensions(mm)
da max :164
db min :192
Da max :258
Db min :268
ra max :6.4
rb max :6.4
Value
e :0.33
Y :1.8
Y0 :0.99
Weight (kg)
Refer :19.6