Inch Series

HH923649/HH923610

  • 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. :HH923649/HH923610
Boundary dimensions(mm)
d :101.6
D :250.825
T :76.2
B :73.025
C :50.8
r 1.2min :6.4
r 3.4min :6.4
Basic load ratings(kN)
Cr :530
Cor :645
Limiting speed(rpm)
Grease :1500
Oil :2000
Application point
a :73.3
Abutment and fillet dimensions(mm)
da max :118
db min :145
Da max :210
Db min :238
ra max :6.4
rb max :6.4
Value
e :0.7
Y :0.86
Y0 :0.47
Weight (kg)
Refer :16.8