External Ring# 218
Round Section, Open Gap
Stainless Steel
0.687 In. Shaft Diameter
0.649 In. Inside Diameter
0.051 In. Wire Thickness
Recommended Groove Size
0.655 In. Diameter
0.016 In. Depth
Round Section, Open Gap
Stainless Steel
0.687 In. Shaft Diameter
0.649 In. Inside Diameter
0.051 In. Wire Thickness
Recommended Groove Size
0.655 In. Diameter
0.016 In. Depth
Round Section, external retaining ring. 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 in the groove, the portion of the ring protruding from the groove holds an assembly in place.