Inch Series

EE130851/131400

  • 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. :EE130851/131400
Boundary dimensions(mm)
d :215.9
D :355.6
T :69.85
B :69.85
C :49.213
r 1.2min :6.7
r 3.4min :1.6
Basic load ratings(kN)
Cr :727
Cor :1310
Limiting speed(rpm)
Grease :1000
Oil :1500
Application point
a :59.9
Abutment and fillet dimensions(mm)
da max :235
db min :263
Da max :319
Db min :330
ra max :6.7
rb max :1.6
Value
e :0.33
Y :1.82
Y0 :1
Weight (kg)
Refer :25.9