Rings / Axially Assembled Tapered Section Retaining Rings / DST



Product Image


Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Axial
  • Ds mm 110.00 mm
  • Groove Diameter Dg 105.460 - 106.000 mm
  • Groove Width W 4.15 mm
  • Groove Depth D 2.00 mm
  • Free Diameter Df 101.700 - 103.540 mm
  • Thickness T *** 3.90 - 4.00 mm
  • Lug Height H 12.20 mm
  • Hole Diameter R 3.5 mm
  • Large Sect. S 9.60 mm
  • Weight Per 1000 Pcs. 84.600 kg
  • Edge Margin Y Min. 6.00 mm
  • Allowable Radius / Chamfer R/Ch Max, 3.50 mm
  • Hardness ST 44.0 - 51.0 HRC
  • Hardness SG 47 - 54 HRC
  • Interchange Waldes Truarc
  • Interchange IRR
  • Interchange Anderton D2100 1100
  • Interchange Mil Or Aero
  • Interchange Din DIN 983 110x4.00
  • Interchange Seeger-Orbis AK 110

Performance Data

  • Thrust Load Ring Pr 457.00 kN
  • Thrust Load Groove Pg 113.00 kN
  • R.P.M. Limits Standard Material RPM 4000
  • Max. Load W/ R Max Or Ch Max PR 66.90 kN


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


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


Axially Assembled, External Teeth, Metric. Similar in design to the DSH external ring, this features several teeth equally distributed along the circumference of the ring. The increased shoulder offered by the teeth is particularly effective in retaining

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


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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