Inch Series

HH221447/HH221410

  • 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. :HH221447/HH221410
Boundary dimensions(mm)
d :99.982
D :190.5
T :57.15
B :57.531
C :46.038
r 1.2min :6.4
r 3.4min :3.2
Basic load ratings(kN)
Cr :440
Cor :602
Limiting speed(rpm)
Grease :2200
Oil :3200
Application point
a :42.5
Abutment and fillet dimensions(mm)
da max :117
db min :119
Da max :168
Db min :179
ra max :6.4
rb max :3.2
Value
e :0.33
Y :1.79
Y0 :0.99
Weight (kg)
Refer :7.06