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Series E Radially Assembled External Retaining Ring

E-12ST PA S

Series E Radially Assembled External Retaining Ring
Item #101598275
  • Series E Radially Assembled Retaining Ring
  • 0.125 in Shaft Size
  • 0.015 in Thick
  • Carbon Steel
  • Phosphate Finish
  • Stacked
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Series E Radially Assembled External Retaining Ring
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    Shipment Options
  • Series E Radially Assembled Retaining Ring
  • 0.125 in Shaft Size
  • 0.015 in Thick
  • Carbon Steel
  • Phosphate Finish

description

  • Radially assembled, external ‘E’
  • Perhaps the most popular and widely used radial retaining ring is the “E” (so named because it is shaped like the letter “E”.) Three prongs make contact with the bottom of the groove and provide a shoulder for effective retention of assemblies.

features

  • Radially installed into machined grooves on shafts (external)
  • Accommodate lower thrust loadings than axial retaining rings
  • Do not have lug holes: Easy to install using retaining ring applicators
  • Provide protruding “shoulders” for effective retention of assemblies
  • Economical alternative to Axially Assembled external tapered section rings
Package Type Stacked
Tape Length of Stack 3.75 in
Groove Depth 0.015 in
Shaft Dia. 0.125 in
Series E
Load Capacity [Max] 65 lbs
Clearance Installed in Groove 0.24 in
Outside Dia. 0.23 in
Length of Stack 3.75 in
Inch/Metric Inch
Plating Phosphate
Type Radially Assembled
Finish Phosphate
Material Carbon Steel
RPM Limit 35000 rpm
Thrust Groove Safety Factor of 2 Pg Lb 45 lbf
Tape Width 1/2 in
Limiting Speed 35000 rpm
Edge Margin 0.03 in
Tape Rings Stack 250
Thrust Ring Safety Factor of 3 Pr Lb 66 lbf
Thickness 0.015 in
Weight 0.002 LB
EAN or UPC 721717022467
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