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SKF - Cylindrical Roller Bearing Steel Cage

35 x 80 x 21 (NJ 307 ECJ)
Stock Code:
NJ307ECJ_SKF
$83.80 incl GST
Stock Level:
Secondary Warehouse
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Description

NJ 307 ECJ
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 diameter35 mm
Outside diameter80 mm
Width21 mm

Performance

Basic dynamic load rating75 kN
Basic static load rating63 kN
Reference speed9 500 r/min
Limiting speed11 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
CageSheet metal
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 weight0.492 kg
eClass code23-05-09-01
UNSPSC code31171505

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