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.
Self-locking retaining rings may be installed in applications where no groove exists.
Retaining rings are typically made from carbon steel, stainless steel or beryllium copper and may feature a variety of finishes for corrosion protection depending on the type of environment in which they are used.
Read more about Retaining Ring: Types, Tapered Section Retaining Rings, Constant Section Retaining Rings, Spiral Retaining Rings, Protective Finishes, See Also
Famous quotes containing the words retaining and/or ring:
“[T]he dignity of parliament it seems can brook no opposition to it’s power. Strange that a set of men who have made sale of their virtue to the minister should yet talk of retaining dignity!”
—Thomas Jefferson (1743–1826)
“I was exceedingly interested by this phenomenon, and already felt paid for my journey. It could hardly have thrilled me more if it had taken the form of letters, or of the human face. If I had met with this ring of light while groping in this forest alone, away from any fire, I should have been still more surprised. I little thought that there was such a light shining in the darkness of the wilderness for me.”
—Henry David Thoreau (1817–1862)