Retaining Washer
Spring washer4Spring washer4Spring washer4
| Parameter | Specification |
| Inner Diameter (ID) | 3.1 – 10.02 mm |
| Outer Diameter (OD) | 6 – 24 mm |
| Material | 65Mn / SK5 / SK7 |
| Hardness (HRC) | 43 – 50 HRC |
| Material Thickness | 0.5 – 1.5 mm |
| Surface Treatment | Environmental Nickel, Chemical Nickel, Black Oxide, Zinc-Nickel Alloy |
| Function | To control the start and end of the rotation angle of the shaft. |
Retaining Washer is used to hold and secure components in a fixed position within a mechanical structure.
It provides stable axial positioning and prevents parts from shifting during operation.
This type of washer is commonly used in precision assemblies that require high positioning accuracy.
Function: Component retention and axial fixing
Feature: High positioning stability
Application: Precision machinery, hinge systems, industrial assemblies
| Parameter | Specification |
| Inner Diameter (ID) | 3.1 – 10.02 mm |
| Outer Diameter (OD) | 6 – 24 mm |
| Material | 65Mn / SK5 / SK7 |
| Hardness (HRC) | 43 – 50 HRC |
| Material Thickness | 0.5 – 1.5 mm |
| Surface Treatment | Environmental Nickel, Chemical Nickel, Black Oxide, Zinc-Nickel Alloy |
| Function | To control the start and end of the rotation angle of the shaft. |