Rings / Spiral Retaining Rings / NKG

NKG-250

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Images

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Free Diameter & Ring Measurements

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Shaft Diameter & Groove Dimensions

CAD

Specifications

Part Data

  • Housing or Shaft Housing
  • Axial or Radial Axial
  • Housing Dia. Dh 2.500 inches
  • Groove Diameter Dg 2.648 inches
  • Groove Width W inches
  • Section S 0.188 inches
  • Thickness T 0.078 inches
  • Free Height Fh inches
  • Number Of Waves 4.000
  • Work Height WH 0.130 inches
  • Interchange Mil Or Aero

Performance Data

  • Load 84 lbs.

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
NKG-250SQ Wave Spring Internal/Housing PH 17-7 Stainless Steel None/Self Finish Quote
NKG-250ST OIL Wave Spring Internal/Housing Carbon Steel SAE 1070-1090 Oil Quote

Materials and Finishes

Materials

  • Carbon Steel (SAE 1060-1090)
  • Special Material Grades
  • Stainless Steel AISI 302
  • Stainless Steel AISI 316
  • Stainless Steel (17-7 PH/C)

Finishes

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

  • OIL - Oil over Steel, Carbon Steel

Documentation

Description

NKG retaining rings are internal wave rings and are part of Rotor Clip’s spiral retaining ring family. The waves integrated into this ring are designed to compensate for accumulated tolerances within a housing/bore.

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