External Ring# XAN393
Constant Section
Carbon Steel SAE 1060/1075, Plain
3.938 In. Shaft Diameter
100 mm Shaft Diameter
3.713 In. Inside Diameter
0.109 In. Wire Thickness
0.281 In. Section Width
Recommended Groove Size
3.758 In. Diameter
0.09 In. Depth
0.12 In. Width
✅ RoHS Compliant ✅ REACH Compliant
Constant Section
Carbon Steel SAE 1060/1075, Plain
3.938 In. Shaft Diameter
100 mm Shaft Diameter
3.713 In. Inside Diameter
0.109 In. Wire Thickness
0.281 In. Section Width
Recommended Groove Size
3.758 In. Diameter
0.09 In. Depth
0.12 In. Width
✅ RoHS Compliant ✅ REACH Compliant
Eaton Style external constant section retaining ring # XAN393. A retaining ring is a fastener that holds components or assemblies onto a shaft or in a housing/bore when installed in a groove. Once installed, the exposed portion acts as a shoulder which retains the specific component or assembly.