Rings / Axial Tapered Section Retaining Rings / Circlips / SH

SH-112

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Images

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Free Diameter & Ring Measurements with Section B-B

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Shaft Diameter & Groove Dimensions

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Clearance Diameter Expanded Over Shaft

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Clearance Diameter & Gaging Diameter Released in Groove

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Maximum Corner Radius & Chamfer

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Exploded Groove Profile & Edge Margin (Y) Maximum bottom radii (R), sharp corners for ring sizes -12 thru -23; .003 for ring sizes -25 thru -35; .005 for sizes -37 thru -100; .010 for ring sizes -102 thru -1000

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Lug Design For Sizes SH-12 thru SH-23

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Alternate Design Manufacturer’s Option

CAD

Specifications

Part Data

  • Housing or Shaft Shaft
  • Axial or Radial Axial
  • Shaft Diameter Ds 1.125 inches
  • Ds mm 28.600 mm
  • Groove Diameter Dg 1.055 - 1.063 - inches
  • Groove Width W 0.056 - 0.060 - inches
  • Groove Depth D 0.033 inches
  • Free Diameter Df 1.026 - 1.051 - inches
  • Thickness T *** 0.048 - 0.052 - inches
  • Lug Height H 0.178 - 0.186 - inches
  • Maximum Section S Max 0.122 - 0.134 - inches
  • Minimum Section S Min 0.065 - 0.077 - inches
  • Hole Diameter R 0.076 - 0.093 - inches
  • Weight Per 1000 Pcs. 5.100 lbs.
  • Edge Margin Y Min. inches
  • Clearance Dia. Expanded Over Shaft L1 1.550 inches
  • Clearance Dia. Released In Groove L2 1.490 inches
  • Gaging Dia. Gd Max inches
  • Hardness ST 47.000 - 52.000 - HRC
  • Hardness SS 44.000 - 51.000 - HRC
  • Hardness BC 37.000 - 43.000 - HRC
  • Interchange Waldes Truarc 5100 112
  • Interchange IRR 3100 112
  • Interchange Anderton N1400 0112
  • Interchange Mil Or Aero MS16624D 112
  • Interchange Din

Performance Data

  • Thrust Ld. (lbs.) Ring Safety Factor Of 4 Pr 6,699 lbs.
  • Thrust Ld. (lbs.) Groove Safety Factor Of 2 Pg 2,600 lbs.
  • R.P.M. Limits Standard Material RPM 18,800.000

Tool Data

  • Standard Pliers (Straight) RP-400
  • 45 Standard Pliers RP-404
  • 90 Standard Pliers RP-409
  • Convertible Pliers RP-340
  • 45 Convertible Pliers RP-344
  • 90 Convertible Pliers RP-349
  • Heavy Duty Pliers (Straight) RPN-A2
  • 90 Heavy Duty Pliers RPN-A21

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
SH-112BC External/Shaft Beryllium Copper Alloy 25 None/Self Finish Quote
SH-112BC MTM External/Shaft MS16624-5112 Beryllium Copper Alloy 25 Military None/Self Finish Quote
SH-112SS External/Shaft PH 15-7 Stainless Steel None/Self Finish Quote
SH-112SS MPS External/Shaft MS16624-4112 PH 15-7 Stainless Steel Military Passivation Quote
SH-112ST HPD External/Shaft Carbon Steel SAE 1070-1090 Heavy Phosphate and Oil Quote
SH-112ST PD External/Shaft Carbon Steel SAE 1070-1090 Phosphate & Oil Quote
SH-112ST Z3X External/Shaft Carbon Steel SAE 1070-1090 Trivalent Zinc Quote
SH-112ST ZD External/Shaft Carbon Steel SAE 1070-1090 Zinc Dichromate Quote
SH-112ST ZF External/Shaft Carbon Steel SAE 1070-1090 Zinc Flash Quote
SH-112ST MCD External/Shaft MS16624-1112 Carbon Steel SAE 1070-1090 Military CAD Plating Quote
SH-112ST MPD External/Shaft MS16624-3112 Carbon Steel SAE 1070-1090 Military Phosphate and Oil Quote
SH-112ST MZD External/Shaft MS16624-2112 Carbon Steel SAE 1070-1090 Military Zinc Dichromate Quote

Materials and Finishes

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
  • 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
  • ZD - Zinc Dichromate, Carbon Steel

Description

SH retaining rings are axially assembled external circlips within Rotor Clip’s tapered section retaining ring line. Installed into a groove on a shaft, the protruding shoulder retains components by preventing axial movement along the shaft.

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