Rings / Axially Assembled Tapered Section Retaining Rings / SHI

SHI-393

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Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Axial
  • Shaft Diameter Ds 3.938 inches
  • Ds mm 100.000 mm
  • Groove Diameter Dg 3.728 - 3.740 - inches
  • Groove Width W 0.120 - 0.125 - inches
  • Groove Depth D 0.102 inches
  • Free Diameter Df 3.612 - 3.662 - inches
  • Thickness T *** 0.106 - 0.112 - inches
  • Lug Height H 0.360 - 0.376 - inches
  • Maximum Section S Max 0.175 - 0.191 - inches
  • Minimum Section S Min 0.175 - 0.191 - inches
  • Hole Diameter R 0.123 - 0.140 - inches
  • Weight Per 1000 Pcs. 123.000 lbs.
  • Edge Margin Y Min. inches
  • Clearance Dia. Expanded Over Shaft L1 4.710 inches
  • Clearance Dia. Released In Groove L2 4.510 inches
  • Gaging Dia. Gd Max inches
  • Hardness ST 45.000 - 50.000 - HRC
  • Hardness SS 44.000 - 51.000 - HRC
  • Hardness BC 37.000 - 43.000 - HRC
  • Interchange Waldes Truarc 5108 393
  • Interchange IRR 4100 393
  • Interchange Anderton N1408 0393
  • Interchange Mil Or Aero MS16626C 393
  • Interchange Din

Performance Data

  • Thrust Ld. (lbs.) Ring Safety Factor Of 4 Pr 34,206 lbs.
  • Thrust Ld. (lbs.) Groove Safety Factor Of 2 Pg 14,000 lbs.
  • R.P.M. Limits Standard Material RPM 5,200

Tool Data

  • Ratchet Pliers (w/o Tips) RP-1000
  • Straight Ratchet Pliers Tips RP-7801R
  • 45 Ratchet Pliers Tips RP-7845R
  • 90 Ratchet Pliers Tips RP-7890R

Materials

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

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 Inverted Functions like an SH ring on a shaft, only the lugs are reversed. This version reduces the distance the lugs of the standard SH extend beyond the circumference of the shaft. The shaft can then be used in an application

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.

 

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