Part# E-43BC
Beryllium Copper,
Manufactured by Rotor Clip
0.438 In. Shaft Diameter, E-Style External Ring
0.687 In. Free Outside Diameter
0.337 In. Free Inside Diameter
0.035 In. Thick
0.343 In. Groove Diameter
0.039 In. Groove Width
0.047 In. Groove Depth
✅ RoHS Compliant ✅ REACH Compliant
Beryllium Copper,
Manufactured by Rotor Clip
0.438 In. Shaft Diameter, E-Style External Ring
0.687 In. Free Outside Diameter
0.337 In. Free Inside Diameter
0.035 In. Thick
0.343 In. Groove Diameter
0.039 In. Groove Width
0.047 In. Groove Depth
✅ RoHS Compliant ✅ REACH Compliant
External E-Style retaining ring in beryllium copper. 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.