• Цилиндрический роликовый подшипник
  • Цилиндрический роликовый подшипник

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 :NU2356M
Old :32656
Boundary dimensions(mm)
d :280
D :580
B :175
r 1.2min :6
r3、4min :6
Fw :362
Ew :
Basic load ratings(kN)
Cr :2570
Cor :3950
Limiting speed(rpm)
Grease :900
Oil :1200
Abutment and fillet dimensions(mm)
da min :
db min :313
Da max :542
Db max :
ra max :5
rb max :5
Weight (kg)
Refer :236