An External Retaining Ring, also known as an external snap ring is used to secure a part onto a shaft. The ring is circular with a gap that allows it to be placed onto a shaft without having to slide it over the end of the mounting shaft. It fits around the shaft and is made of durable material to withstand the loads and stresses that are generated during operation.Attributes:• Helps to dampen the vibration caused by the movements• Prevents the part from becoming dislodged during operationApplications:An External Retaining Ring provides a secure connection to the shaft and maintains its alignment, preventing axial movement or displacement of the parts that are secured.