Ring: retaining for shafts · DIN 471
DIN 471 retaining ring 78x2.5
DIN 471 - Retaining rings for shafts - Normal type and heavy type
DIN 471 78x2.5
| Ring type |
normal
|
|---|---|
| Shaft diameter | 78 mm |
| Thickness | 2.5 mm |
| Free inner diameter | 73.5 mm |
| Lug width | 8.6 mm |
| Ring radial width | 7.3 mm |
| Lug hole diameter | 3 mm |
| Groove diameter | 75 mm |
| Groove width | 2.65 mm |
| Minimum groove-to-shaft-end distance | 4.5 mm |