Part Data
- Housing or Shaft Shaft
- Axial or Radial Radial
- Shaft Diameter Ds 0.157 inches
- Ds mm 4.000 mm
- Groove Diameter Dg 3.020 - 3.100 - mm
- Groove Width W 0.700 - 0.850 - mm
- Groove Depth D 0.450 mm
- Free Diameter Df 2.820 - 2.930 - mm
- Thickness T *** 0.540 - 0.660 - mm
- Outside Diameter G 7.200 mm
- Clearance Dia. Installed In Groove L2 7.600 mm
- Weight Per 1000 Pcs. 0.100 kg
- Edge Margin Y Min. mm
- Hardness ST 67.500 - 71.000 - HR30N
- Hardness SS 63.000 - 69.500 - HR30N
- Hardness BC 56.500 - 68.000 - HR30N
- Interchange Waldes Truarc 11-420 0040
- Interchange IRR
- Interchange Anderton
- Interchange Mil Or Aero
- Interchange Din
Performance Data
- Thrust Load Ring Safety Factor Of 3 Pr 0.700 kN
- Thrust Load Groove Safety Factor Of 2 Pg 0.300 kN
- R.P.M. Limits Standard Material RPM 31,000.000
Tool Data
- Standard Applicator (Flat) A-100
- 45 Applicator A-104
- 90 Applicator A-109
- Offset Applicator A-107
- Heavy Duty Dispenser D-250
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.
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.