YE-18
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Specifications
Part Data
- Housing or Shaft Shaft
- Axial or Radial Radial
- Shaft Diameter Ds 0.188 inches
- Ds mm 4.800 mm
- Groove Diameter Dg 0.147 - 0.149 - inches
- Groove Width W 0.027 - 0.030 - inches
- Groove Depth D 0.020 inches
- Free Diameter Df 0.142 - 0.146 - inches
- Thickness T *** 0.023 - 0.027 - inches
- Outside Diameter G 0.470 inches
- Clearance Dia. Installed In Groove L2 0.485 inches
- Weight Per 1000 Pcs. 0.700 lbs.
- Edge Margin Y Min. inches
- Hardness ST 66.500 - 71.000 - HR30N
- Hardness SS 63.000 - 69.500 - HR30N
- Hardness BC 56.500 - 62.000 - HR30N
- Interchange Waldes Truarc Y 5133 18
- Interchange IRR 1000 Y18
- Interchange Anderton N1500 Y018
- Interchange Mil Or Aero MS16633D Y18
- Interchange Din
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 193 lbs.
- Thrust Load Groove Safety Factor Of 2 Pg 90 lbs.
- R.P.M. Limits Standard Material RPM 25,000.000
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 |
|---|---|---|---|---|
| YE-18ST PD | Radially Assembled External/Shaft | Carbon Steel SAE 1070-1090 | Phosphate & Oil | Quote |
| YE-18ST Z3X | Radially Assembled External/Shaft | Carbon Steel SAE 1070-1090 | Trivalent Zinc | Quote |
| YE-18ST ZD | Radially Assembled External/Shaft | Carbon Steel SAE 1070-1090 | Zinc Dichromate | Quote |
| YE-18ST ZF | Radially Assembled External/Shaft | Carbon Steel SAE 1070-1090 | Zinc Flash | 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
E retaining rings are radially assembled external circlips and are part of Rotor Clip’s radial retaining ring family. Named for their characteristic "E" shape, these rings feature three prongs that make contact with the bottom of the groove to provide a shoulder for the effective radial retention in assemblies.
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