Rings / Axially Assembled Tapered Section Retaining Rings / DHO

DHO-345

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Part Data

  • Housing or Shaft Housing
  • Axial or Radial Axial
  • Dh mm 345.00 mm
  • Groove Diameter Dg 355.000 - 355.890 mm
  • Groove Width W 6.20 mm
  • Groove Depth D 5.00 mm
  • Free Diameter Df 361.100 - 364.000 mm
  • Thickness T *** 5.85 - 6.00 mm
  • Lug Height H 20.20 mm
  • Hole Diameter R 6.0 mm
  • Large Sect. S 20.00 mm
  • Weight Per 1000 Pcs. 855.000 kg
  • Edge Margin Y Min. 15.00 mm
  • Allowable Radius / Chamfer R/Ch Max, 5.00 mm
  • Hardness ST 38.0 - 43.0 HRC
  • Hardness SS 44.0 - 51.0 HRC
  • Hardness SG 47 - 54 HRC
  • Interchange Waldes Truarc
  • Interchange IRR
  • Interchange Anderton D1300 3450
  • Interchange Mil Or Aero
  • Interchange Din DIN 472 345x6.00
  • Interchange Seeger-Orbis J 345

Performance Data

  • Thrust Load Ring Pr 857.00 kN
  • Thrust Load Groove Pg 916.00 kN
  • Max. Load W/ R Max Or Ch Max PR 102.00 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, Internal, Metric. Once installed in the groove of a housing/bore, 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?

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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.

 

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