Rings / Axial Tapered Section Retaining Rings / Circlips / HOI

HOI-262

Looking for a specific material or finish? View complete part numbers and request a quote below.

Images

Product Image

Product Image

Free Diameter & Ring Measurements with Section B-B

Product Image

Housing Diameter & Groove Dimensions

Product Image

Clearance Diameter Compressed in Housing

Product Image

Clearance Diameter & Gap Width Released in Groove

Product Image

Allowable Corner Radius & Chamfer

Product Image

Exploded Groove Profile & Edge Margin (Y) Maximum bottom radii (R), .005 for ring sizes -62 thru -100; .010 for ring sizes -106 thru -400

Product Image

Measuring Free Diameter (Df) HOI Series Df = D1 + 2(S max)

Product Image

Alternate Design Manufacturer’s Option

CAD

Specifications

Part Data

  • Housing or Shaft Housing
  • Axial or Radial Axial
  • Housing Dia. Dh 2.625 inches
  • Dh mm 66.700 mm
  • Groove Diameter Dg 2.775 - 2.787 - inches
  • Groove Width W 0.103 - 0.108 - inches
  • Groove Depth D 0.078 inches
  • Free Diameter Df 2.820 - 2.870 - inches
  • Thickness T *** 0.090 - 0.096 - inches
  • Maximum Section S Max 0.259 - 0.273 - inches
  • Minimum Section S Min 0.121 - 0.135 - inches
  • Hole Diameter R 0.107 - 0.124 - inches
  • Weight Per 1000 Pcs. 45.600 lbs.
  • Edge Margin Y Min. inches
  • Clearance Dia. Compressed In Housing L1 2.060 inches
  • Clearance Dia. Released In Groove L2 2.210 inches
  • Gap Width Ring In Groove G 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 5008 262
  • Interchange IRR 4000 262
  • Interchange Anderton N1308 0262
  • Interchange Mil Or Aero MS16627C 262
  • Interchange Din

Performance Data

  • Thrust Ld. (lbs.) Ring Safety Factor Of 4 Pr 19,488 lbs.
  • Thrust Ld. (lbs.) Groove Safety Factor Of 2 Pg 7,200 lbs.

Tool Data

  • Standard Pliers (Straight) RP-500
  • 45 Standard Pliers RP-504
  • 90 Standard Pliers RP-509
  • Ratchet Pliers (w/o Tips) RP-27R
  • Straight Ratchet Pliers Tips RP-5005R
  • 45 Ratchet Pliers Tips RP-5007R
  • 90 Ratchet Pliers Tips RP-5008R
  • Heavy Duty Pliers (Straight) RPN-J3
  • 90 Heavy Duty Pliers RPN-J31

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
HOI-262ST PD Inverted Internal/Housing Carbon Steel SAE 1070-1090 Phosphate & Oil Quote
HOI-262ST ZD Inverted Internal/Housing Carbon Steel SAE 1070-1090 Zinc Dichromate Quote
HOI-262ST ZF Inverted Internal/Housing Carbon Steel SAE 1070-1090 Zinc Flash Quote
HOI-262ST MCD Inverted Internal/Housing MS16627-1262 Carbon Steel SAE 1070-1090 Military CAD Plating Quote
HOI-262ST MPD Inverted Internal/Housing MS16627-3262 Carbon Steel SAE 1070-1090 Military Phosphate and Oil Quote
HOI-262ST MZD Inverted Internal/Housing MS16627-2262 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

HOI retaining rings are axially assembled internal circlips with inverted lugs and are part of Rotor Clip’s tapered section retaining ring family. Functionally similar to standard HO rings, the lugs on HOI rings are reversed. This inverted lug configuration reduces how far the lugs extend into the inner circumference of the housing/bore, allowing other assemblies to pass through unimpeded.

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.