Part Data
- Housing or Shaft Shaft
- Axial or Radial Radial
- Shaft Diameter Ds 0.312 inches
- Ds mm 7.900 mm
- Groove Diameter Dg 0.247 - 0.253 - inches
- Groove Width W 0.029 - 0.032 - inches
- Groove Depth D 0.031 inches
- Free Diameter Df 0.239 - 0.245 - inches
- Thickness T *** 0.023 - 0.027 - inches
- Outside Diameter G 0.588 inches
- Clearance Dia. Installed In Groove L2 0.610 inches
- Weight Per 1000 Pcs. 0.850 lbs.
- Edge Margin Y Min. 0.062 inches
- Hardness ST 66.500 - 71.000 - HR30N
- Hardness SS 63.000 - 69.500 - HR30N
- Hardness BC 54.000 - 62.000 - HR30N
- Interchange Waldes Truarc 5144 31
- Interchange IRR 1200 31
- Interchange Anderton N1540 0031
- Interchange Mil Or Aero MS3215C 31
- Interchange Din
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 305 lbs.
- Thrust Load Groove Safety Factor Of 2 Pg 135 lbs.
- R.P.M. Limits Standard Material RPM 32,000.000
Tool Data
- Standard Applicator (Flat) A-500
- 45 Applicator A-504
- 90 Applicator A-509
- Offset Applicator A-507
- Heavy Duty Dispenser D-370
- Spring Rail Dispenser SD-370
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 Reinforced E. The RE retaining ring is a reinforced version of the E ring, which will accommodate higher thrust loadings and RPM. RE rings function in the same groove as regular E rings, so that you can change from one to the other without re-engineering the application.
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