Ring: retaining for shafts · DIN 471
DIN 471 retaining ring 42x2.5
DIN 471 - Retaining rings for shafts - Normal type and heavy type
DIN 471 42x2.5
| Ring type |
heavy
|
|---|---|
| Shaft diameter | 42 mm |
| Thickness | 2.5 mm |
| Free inner diameter | 38.5 mm |
| Lug width | 7.2 mm |
| Ring radial width | 4.5 mm |
| Lug hole diameter | 2.5 mm |
| Groove diameter | 39.5 mm |
| Groove width | 2.65 mm |
| Minimum groove-to-shaft-end distance | 3.8 mm |