Inch Series

L183448/L183410

  • 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. :L183448/L183410
Boundary dimensions(mm)
d :759.925
D :889
T :88.9
B :88.9
C :72
r 1.2min :3.3
r 3.4min :3.3
Basic load ratings(kN)
Cr :1940
Cor :6200
Limiting speed(rpm)
Grease :260
Oil :360
Application point
a :123
Abutment and fillet dimensions(mm)
da max :782
db min :785
Da max :867
Db min :872
ra max :3
rb max :3
Value
e :0.3
Y :2
Y0 :1.1
Weight (kg)
Refer :94