Inch Series

LM567949/LM567910

  • 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. :LM567949/LM567910
Boundary dimensions(mm)
d :406.4
D :549.275
T :85.725
B :84.138
C :61.912
r 1.2min :6.4
r 3.4min :3.3
Basic load ratings(kN)
Cr :1260
Cor :2720
Limiting speed(rpm)
Grease :530
Oil :700
Application point
a :101.1
Abutment and fillet dimensions(mm)
da max :447
db min :425
Da max :517
Db min :535
ra max :6.4
rb max :3.3
Value
e :0.41
Y :1.5
Y0 :0.81
Weight (kg)
Refer :53.2