Rings / Radial Retaining Rings / E

E-4

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Images

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CAD

Specifications

Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Radial
  • Shaft Diameter Ds 0.040 inches
  • Ds mm 1.000 mm
  • Groove Diameter Dg 0.026 - 0.028 - inches
  • Groove Width W 0.012 - 0.014 - inches
  • Groove Depth D 0.007 inches
  • Free Diameter Df 0.022 - 0.026 - inches
  • Thickness T *** 0.009 - 0.011 - inches
  • Outside Diameter G 0.079 inches
  • Clearance Dia. Installed In Groove L2 0.090 inches
  • Weight Per 1000 Pcs. 0.010 lbs.
  • Edge Margin Y Min. inches
  • Hardness ST 84.500 - 87.000 - HR15N
  • Hardness BC 79.000 - 82.000 - HR15N
  • Interchange Waldes Truarc 5133 4
  • Interchange IRR 1000 4
  • Interchange Anderton N1500 0004
  • Interchange Mil Or Aero MS16633D 4
  • Interchange Din

Performance Data

  • Thrust Load Ring Safety Factor Of 3 Pr 13 lbs.
  • Thrust Load Groove Safety Factor Of 2 Pg 6 lbs.
  • R.P.M. Limits Standard Material RPM 40,000.000

Tool Data

  • Standard Applicator (Flat) A-010
  • 45 Applicator A-014
  • 90 Applicator A-019
  • Offset Applicator A-017

Product SKUs

Product SKUs listed may not include all available options. If you don't see what you're looking for, or need help selecting the right part, please contact us.

Item SKU Style Material Finish Quote
E-4BC Radially Assembled External/Shaft Beryllium Copper Alloy 25 None/Self Finish Quote
E-4BC MTM Radially Assembled External/Shaft MS16633-5004 Beryllium Copper Alloy 25 Military None/Self Finish Quote

Materials and Finishes

Materials

  • Carbon Steel (SAE 1060-1090)
  • Stainless Steel (PH15-7 Mo, PH17-7)
  • Beryllium Copper
  • Special Material Grades

Finishes

***For plated rings, add .002" (.05 mm) to the listed maximum thickness.

  • PA - Phosphate, Carbon Steel
  • PD - Phosphate and Oil, Carbon Steel
  • PAL - Phosphate with Sealer, Carbon Steel
  • HPD - Heavy Phosphate and Oil, Carbon Steel
  • ZF - Zinc Bright, Carbon Steel
  • ZDL - Zinc Dichromate with Sealer, Carbon Steel
  • HZDL - Heavy Zinc Dichromate with Sealer, Carbon Steel
  • Z3X - Trivalent Chromate over Zinc, Carbon Steel
  • ZFF - Zinc Flash, Carbon Steel
  • CF - Copper Flash, Carbon Steel
  • ZD - Zinc Dichromate, Carbon Steel

Description

E retaining rings are radially assembled external circlips and are part of Rotor Clip’s radial retaining ring family. Named for their characteristic "E" shape, these rings feature three prongs that make contact with the bottom of the groove to provide a shoulder for the effective radial retention in assemblies.

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