• Cylindrical Roller Bearing
  • Cylindrical Roller Bearing

Description

Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.

The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life.



Dimension and Parameters

Bearing NO.
New :NU3336M
Old :
Boundary dimensions(mm)
d :180
D :380
B :150
r 1.2min :4
r3、4min :4
Fw :232
Ew :
Basic load ratings(kN)
Cr :1600
Cor :2410
Limiting speed(rpm)
Grease :1300
Oil :1600
Abutment and fillet dimensions(mm)
da min :
db min :200
Da max :356
Db max :
ra max :3
rb max :3
Weight (kg)
Refer :86.4