Rings / Spiral Retaining Rings / KM

KM-381

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Product Image

CAD

Part Data

  • Housing or Shaft Housing
  • Axial or Radial Axial
  • Housing Dia. Dh 3.812 inches
  • Groove Diameter Dg 3.9240 - 3.9360 inches
  • Groove Width W 0.068 - 0.073 inches
  • Free Diameter Df 3.963 - 3.993 inches
  • Section S 0.202 - 0.212 inches
  • Thickness T 0.0580 - 0.0640 inches
  • Interchange Mil Or Aero M274263 189

Performance Data

  • Thrust Load Ring Safety Factor Of 3 Pr 30680 lbs.
  • Thrust Load Groove Safety Factor Of 2 Pg 15900.00 N

Materials

  • Carbon Steel (SAE 1060-1090)
  • Beryllium Copper
  • Special Material Grades
  • Stainless Steel AISI 302
  • Stainless Steel AISI 316

Finishes

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

  • OIL - Oil over Steel, Carbon Steel

Documentation

Description

Internal, Medium Duty. These 2-turn rings provide 360 groove contact and are designed for applications with medium thrust loads.

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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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