Inch Series

LL582949/LL582910B

  • 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. :LL582949/LL582910B
Boundary dimensions(mm)
d :736.6
D :825.5
T :31.75
B :31.75
C :25.4
r 1.2min :3.5
r 3.4min :3.3
Basic load ratings(kN)
Cr :429
Cor :1370
Limiting speed(rpm)
Grease :300
Oil :400
Application point
a :119
Abutment and fillet dimensions(mm)
da max :754
db min :767
Da max :804
Db min :809
ra max :3
rb max :3
Value
e :0.4
Y :1.5
Y0 :0.8
Weight (kg)
Refer :22.5