Ring: retaining for shafts · DIN 471
DIN 471 retaining ring 70x4
DIN 471 - Retaining rings for shafts - Normal type and heavy type
DIN 471 70x4
| Ring type |
heavy
|
|---|---|
| Shaft diameter | 70 mm |
| Thickness | 4 mm |
| Free inner diameter | 65.5 mm |
| Lug width | 9.5 mm |
| Ring radial width | 6.6 mm |
| Lug hole diameter | 3 mm |
| Groove diameter | 67 mm |
| Groove width | 4.15 mm |
| Minimum groove-to-shaft-end distance | 4.5 mm |