Internal Retaining Rings are inserted into a groove inside a bore or housing and provide a shoulder to hold components in place when installed
Tech Data (PDF)
| Type | Retaining Rings |
| Style | Internal |
| Size | 2-7/8" |
| Material | Carbon Spring Steel |
| For Shaft Size | 2.875 |
| Fits Groove Size | 3.051 |
| Fits Groove Width | 0.103 |
| Free Size | 3.191 |
| Thickness | 0.078 |
| Standards | SAE1060-1090 |
| Temp Range | -100° F to 500° F |
