Inch Series

H969249/H969210

  • 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. :H969249/H969210
Boundary dimensions(mm)
d :406.4
D :762
T :180.975
B :161.925
C :107.95
r 1.2min :12.7
r 3.4min :12.7
Basic load ratings(kN)
Cr :3690
Cor :6100
Limiting speed(rpm)
Grease :380
Oil :500
Application point
a :250
Abutment and fillet dimensions(mm)
da max :446
db min :467
Da max :723
Db min :723
ra max :12
rb max :12
Value
e :0.94
Y :0.64
Y0 :0.35
Weight (kg)
Refer :320