Rings / Axially Assembled Tapered Section Retaining Rings / Circlips / DSH

DSH-255 (257mm Shaft)

Images

Product Image

CAD

Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Axial
  • Ds mm 257.000 mm
  • Groove Diameter Dg 248.280 - 249.000 - mm
  • Groove Width W 5.150 mm
  • Groove Depth D 4.000 mm
  • Free Diameter Df 238.300 - 240.720 - mm
  • Thickness T *** 4.880 - 5.000 - mm
  • Lug Height H 16.200 mm
  • Hole Diameter R 5.000 mm
  • Large Sect. S 16.000 mm
  • Weight Per 1000 Pcs. 348.000 kg
  • Edge Margin Y Min. 12.000 mm
  • Allowable Radius / Chamfer R/Ch Max, 6.000 mm
  • Interchange Seeger-Orbis A 255

Performance Data

  • Thrust Load Ring Pr 551.000 kN
  • Thrust Load Groove Pg 529.000 kN
  • R.P.M. Limits Standard Material RPM 1,000.000
  • Max. Load W/ R Max Or Ch Max PR 55.200 kN

Materials

  • Carbon Steel (SAE 1060-1090)
  • Stainless Steel (PH15-7 Mo, PH17-7)
  • Beryllium Copper
  • Special Material Grades
  • Stainless Steel DIN 1.4122
  • Phosphor Bronze

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

Description

Axially Assembled, External, Metric. Once installed in the groove of a shaft, the portion of the ring protruding from the groove (also called a shoulder) holds an assembly in place.

Custom solutions

Can’t find what you’re looking for in an existing product, need a modified version of one of our standard parts, or simply aren’t sure what part you need?

Submit your custom specifications

Need help? Contact our Engineering team

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.

 

More than Parts. A True Partnership.

Our passion is creating the best rings, springs, and clamps. Our mission is to make your work a success. We are here for you.