Retaining ring for shafts DIN 471 Ø21
Note: The images are an indicative representation of the product. Technical details can be found in the sections below.
Product information
| pgb article number | 00047100002105 |
| EAN code | 5410439077873 |
| Functional name | Retaining ring |
| Functional name addition | for shaft |
| Packing type | Polybag |
| Packaging quantity | 500 |
| Brand name | Pgb-fasteners |
| Material | Spring steel |
| Surface | Plain |
| PLU number | 18668 |
| d | Diameter | 21.0 |
| t | Thickness | 1,2 |
| d1 | Inner diameter | 19.5 |
| d2 | Outer diameter | 29,6 |
| Shaft diameter (d) | 21.0 | |
| Groove diameter (d3) | 20.0 | |
| Installation environment | C1 - Dry indoor climate | |
Advantages
| - These circlips are placed in a groove on the shaft to hold components in a fixed position. They are usually installed and removed using special pliers |
Applications
| - Shafts and spindle fastening |
| - Keeping bearings in place |
| - Securing mechanical components |
| PGB-FASTENERS circlips, or "external" retaining rings according to DIN 471, are mounted on shafts and are used to keep components such as bearings or wheels in place by preventing them from shifting axially. They are made of spring steel or stainless steel to ensure sufficient strength and resilience. DIN 471 circlips are widely used in the automotive industry, mechanical engineering, and machinery, where they are applied in engines, transmissions, steering systems, and various other components. |