SKF - Cylindrical Roller Bearing Polymer Cage

20 x 52 x 15 (NJ 304 ECP)
Stock Code:
NJ304ECP_SKF
$45.94 incl GST

Stock Locations

  • Ballarat:
    5 In Stock
  • Shepparton:
    Special Order
10 On Order

Description

NJ 304 ECP
Single row cylindrical roller bearing, NJ design

Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and one on the inner ring, NJ design bearings can accommodate axial displacement in one direction. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.

  • High radial load carrying capacity
  • Low friction
  • Long service life
  • Locate the shaft axially in one direction
  • Separable design

Dimensions

Bore diameter20 mm
Outside diameter52 mm
Width15 mm

Performance

Basic dynamic load rating35.5 kN
Basic static load rating26 kN
Reference speed15 000 r/min
Limiting speed18 000 r/min
SKF performance classSKF Explorer

Properties

Bearing partComplete bearing
Axial displacement capabilityIn one direction
Number of rows1
Locating feature, bearing outer ringNone
Bore typeCylindrical
CageNon-metallic
Number of flanges, outer ring2
Number of flanges, inner ring1
Loose flangeNone
Radial internal clearanceCN
Tolerance classNormal
CoatingWithout
SealingWithout
LubricantNone
Relubrication featureWithout

Logistics

Product net weight0.153 kg
eClass code23-05-09-01
UNSPSC code31171505

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Details

  • Bore Size:
    20 mm
  • Material:
    Polymer Cage
  • Width:
    15 mm
  • Brand:
    SKF
  • Metric/Imperial:
    Metric
  • Number of Rows:
    Single Row
  • Type:
    NJ - Outer 2 flanges - Inner 1 flange
  • Size:
    304
  • Diameter Outside:
    52 mm
  • Style:
    Open