Part Data
- Housing or Shaft Shaft
- Axial or Radial Radial
- Shaft Diameter Ds 0.709 inches
- Ds mm 18.000 mm
- Groove Diameter Dg 14.150 - 14.300 - mm
- Groove Width W 1.400 - 1.550 - mm
- Groove Depth D 1.850 mm
- Free Diameter Df 13.750 - 14.000 - mm
- Thickness T *** 1.240 - 1.360 - mm
- Outside Diameter G 27.200 mm
- Clearance Dia. Installed In Groove L2 27.900 mm
- Weight Per 1000 Pcs. 2.300 kg
- Edge Margin Y Min. mm
- Hardness ST 48.000 - 52.000 - HRC
- Hardness SS 44.000 - 51.000 - HRC
- Hardness BC 37.000 - 43.000 - HRC
- Interchange Waldes Truarc 11-420 0180
- Interchange IRR
- Interchange Anderton
- Interchange Mil Or Aero
- Interchange Din
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 8.700 kN
- Thrust Load Groove Safety Factor Of 2 Pg 5.400 kN
- R.P.M. Limits Standard Material RPM 9,000.000
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
Documentation
Description
Radially Assembled, External E, ANSI Metric. Perhaps the most popular and widely used radial retaining ring is the E (so named because it is shaped like the letter E). Three prongs make contact with the bottom of the groove and provide a shoulder for effective retention of assemblies.
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