Ring: retaining for shafts · DIN 471
DIN 471 retaining ring 80x4
DIN 471 - Retaining rings for shafts - Normal type and heavy type
DIN 471 80x4
| Ring type |
heavy
|
|---|---|
| Shaft diameter | 80 mm |
| Thickness | 4 mm |
| Free inner diameter | 74.5 mm |
| Lug width | 9.8 mm |
| Ring radial width | 7.4 mm |
| Lug hole diameter | 3 mm |
| Groove diameter | 76.5 mm |
| Groove width | 4.15 mm |
| Minimum groove-to-shaft-end distance | 5.3 mm |