Inch Series

HH224346/HH224310

  • 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. :HH224346/HH224310
Boundary dimensions(mm)
d :114.3
D :212.725
T :66.675
B :66.675
C :53.975
r 1.2min :7
r 3.4min :3.3
Basic load ratings(kN)
Cr :570
Cor :810
Limiting speed(rpm)
Grease :1700
Oil :2400
Application point
a :47.3
Abutment and fillet dimensions(mm)
da max :125
db min :144
Da max :191
Db min :206
ra max :7
rb max :3.3
Value
e :0.33
Y :1.8
Y0 :1
Weight (kg)
Refer :10.1