Definition
A lock ring (two words) is a general term referring to any ring-shaped fastener designed to lock components in place. This term is interchangeable with 'lockring'. Think of it as a versatile type of retaining ring. It fits into a groove on a shaft or housing to prevent axial movement. They are found in various mechanical assemblies, from simple to complex. Like a lockring, it is a simple, effective method for retaining components without needing threads.