Retaining Rings, which are available in several types and various sizes, are used to fasten assemblies on shafts or inside housings and bores. The ring installs into a groove, thereby creating a shoulder that will retain the assembly. They function with a minimal amount of surface prep to either the shaft or the housing.
| Century Spring Corp. | |
|---|---|
| Product Category | Retaining Rings and Snap Rings |
| Product Number | EXR0021 |
| Product Name | E Series Retaining Rings |
| Ring Type | External |
| Ring Style | Radially Assembled |
| Design Units | Inch; Metric |
| Shaft Diameter | 0.2190 inch (5.56 mm) |
