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SKF - SELF ALIGNING BALL BEARING

55 x 100 x 21 (1211 EKTN9/C3)
Stock Code:
1211EK-TN9-C3_SKF
$104.03 incl GST

Stock Locations

  • Ballarat:
    Special Order
  • Shepparton:
    Special Order
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Description

1211 EKTN9/C3
Self-aligning ball bearing with tapered bore

Self-aligning ball bearings, with a tapered bore, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. The tapered bore facilitates ease of mounting via adapter sleeves or withdrawal sleeves.

  • Ease of mounting via adapter sleeves or withdrawal sleeves
  • Accommodate static and dynamic misalignment
  • Excellent high-speed performance
  • Excellent light load performance
  • Low friction

Dimensions

Bore diameter55 mm
Outside diameter100 mm
Width21 mm

Performance

Basic dynamic load rating27.6 kN
Basic static load rating10.6 kN
Reference speed14 000 r/min
Limiting speed9 000 r/min

Properties

Retaining feature, inner ringNone
Locating feature, bearing outer ringNone
Number of rows2
Bore typeTapered 1:12
CageNon-metallic
Radial internal clearanceC3
Tolerance classNormal
Material, bearingBearing steel
CoatingWithout
SealingWithout
LubricantNone
Relubrication featureWithout

Logistics

Product net weight0.673 kg
eClass code23-05-08-06
UNSPSC code31171532

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Self Aligning Ball Bearings Product Guide

Product Guide Attached.

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Phone:
03 5336 1111

Email:
online@iw.net.au

Details

  • Bore Size:
    55 mm
  • Material:
    Chrome Steel
  • Width:
    21 mm
  • Brand:
    SKF
  • Metric/Imperial:
    Metric
  • Type:
    tapered bore (K)
  • Size:
    1211
  • Diameter Outside:
    100 mm
  • Style:
    OPEN