Inch Series

EE526132/526190

  • 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. :EE526132/526190
Boundary dimensions(mm)
d :330.2
D :482.6
T :85.725
B :80.167
C :60.325
r 1.2min :3.3
r 3.4min :3.3
Basic load ratings(kN)
Cr :995
Cor :1830
Limiting speed(rpm)
Grease :630
Oil :850
Application point
a :88.9
Abutment and fillet dimensions(mm)
da max :367
db min :348
Da max :447
Db min :465
ra max :3.3
rb max :3.3
Value
e :0.39
Y :1.5
Y0 :0.85
Weight (kg)
Refer :45