Rings / Radially Assembled Retaining Rings / LC

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CAD

Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Radial
  • Shaft Diameter Ds 0.750 inches
  • Ds mm 19.000 mm
  • Groove Diameter Dg 0.678 - 0.682 - inches
  • Groove Width W 0.046 - 0.049 - inches
  • Groove Depth D 0.035 inches
  • Free Diameter Df 0.670 - 0.676 - inches
  • Thickness T *** 0.040 - 0.044 - inches
  • Maximum Section E 0.129 - 0.141 - inches
  • Clearance Dia. Installed In Groove L2 0.967 inches
  • Weight Per 1000 Pcs. 3.500 lbs.
  • Edge Margin Y Min. 0.105 inches
  • Hardness ST 47.000 - 52.000 - HRC
  • Hardness SS 44.000 - 51.000 - HRC
  • Hardness BC 37.000 - 43.000 - HRC
  • Interchange Waldes Truarc 5107 75
  • Interchange IRR
  • Interchange Anderton
  • Interchange Mil Or Aero AS90708D 75
  • Interchange Din

Performance Data

  • Thrust Load Ring Safety Factor Of 3 Pr 3,806 lbs.
  • Thrust Load Groove Safety Factor Of 2 Pg 1,400 lbs.
  • R.P.M. Limits Standard Material RPM 40,000

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
  • ZD - Zinc Plating, 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

Documentation

Description

Radially Assembled, External Interlocking. The LC ring is produced in two identical halves. The ends interlock into a groove on a shaft and, once assembled, are dynamically balanced. As a result, they are particularly effective at retaining assemblies with extremely high rotational speeds.

Custom solutions

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Notes

CAD Models are provided for informational purposes only and may not represent the final part you receive.  Manufacturer assumes no responsibility for any such inconsistencies , and disclaims any liability to any party for any loss, damage, or disruption which may arise therefrom. Always contact Manufacturer for final measurements when specified in your design.

 

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