VHO-256
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Specifications
Part Data
- Housing or Shaft Housing
- Axial or Radial Axial
- Housing Dia. Dh 2.562 inches
- Dh mm 65.100 mm
- Groove Diameter Dg 2.750 - 2.756 - inches
- Groove Width W 0.078 - 0.085 - inches
- Groove Depth D 0.094 inches
- Free Diameter Df 2.814 - 2.884 - inches
- Thickness T *** 0.088 - 0.098 - inches
- Lug Height H 0.295 - 0.305 - inches
- Maximum Section S Max 0.215 - 0.229 - inches
- Minimum Section S Min 0.102 - 0.116 - inches
- Hole Diameter R 0.108 - 0.125 - inches
- Thickness Beveled End U 0.070 - 0.074 - inches
- Weight Per 1000 Pcs. 34.000 lbs.
- Edge Margin Y Min. 0.141 inches
- Clearance Dia. Compressed In Housing L1 1.930 inches
- Clearance Dia. Released In Groove L2 2.020 inches
- Gap Width Ring In Groove G 0.400 inches
- Hardness ST 47.000 - 52.000 - HRC
- Hardness SS 44.000 - 51.000 - HRC
- Hardness BC 34.000 - 43.000 - HRC
- Interchange Waldes Truarc N5002 256
- Interchange IRR
- Interchange Anderton N1302 0256
- Interchange Mil Or Aero MS16631F 256
- 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 34,206 lbs.
- Rigid End Play Take-Up 0.013 inches
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 |
|---|---|---|---|---|
| VHO-256SS SPM | Internal/Housing Beveled | PH 15-7 Stainless Steel | None/Self Finish | Quote |
| VHO-256ST PD | Internal/Housing Beveled | Carbon Steel SAE 1070-1090 | Phosphate & Oil | Quote |
| VHO-256ST ZD | Internal/Housing Beveled | Carbon Steel SAE 1070-1090 | Zinc Dichromate | Quote |
| VHO-256ST ZF | Internal/Housing Beveled | Carbon Steel SAE 1070-1090 | Zinc Flash | Quote |
| VHO-256ST SPM MPD | Internal/Housing Beveled MS16631-3256 | Carbon Steel SAE 1070-1090 | Military Phosphate and Oil | 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
Documentation
Description
VHO retaining rings are axially assembled internal beveled retaining rings and are part of Rotor Clip’s tapered section retaining ring family. Similar in appearance to standard HO rings, VHO rings feature a 15° beveled outer edge that wedges between the groove and the retained part when installed in a complementary angled groove, eliminating endplay and providing internal axial retention.
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