Internal Ring# NAN356
Constant Section
Carbon Steel SAE 1060/1075, Black, Lightly Oiled
3.562 In. Housing Diameter
90.5 mm Housing Diameter
3.766 In. Outside Diameter
0.109 In. Wire Thickness
0.25 In. Section Width
Recommended Groove Size
3.71 In. Diameter
0.074 In. Depth
0.12 In. Width
✅ RoHS Compliant ✅ REACH Compliant
Constant Section
Carbon Steel SAE 1060/1075, Black, Lightly Oiled
3.562 In. Housing Diameter
90.5 mm Housing Diameter
3.766 In. Outside Diameter
0.109 In. Wire Thickness
0.25 In. Section Width
Recommended Groove Size
3.71 In. Diameter
0.074 In. Depth
0.12 In. Width
✅ RoHS Compliant ✅ REACH Compliant
Eaton Style internal constant section retaining ring # NAN356. 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.