Stainless steel spring washers

Description

Stainless steel spring washers, also known as disc spring washers or Belleville washers, are washers designed to provide spring-like properties and maintain tension in bolted assemblies.
They are made of stainless steel, which offers excellent corrosion resistance.
Here are some key features and common applications of stainless steel spring washers:

Features:

Spring-like Properties: Stainless steel spring washers have a curved shape with a larger outer diameter and a smaller inner diameter. This design allows them to act as springs, exerting a specific amount of force or tension when compressed.

Stainless Steel Material: These washers are made of stainless steel, which provides corrosion resistance, durability, and suitability for applications in environments where moisture or chemical exposure is a concern.

Stacking Capability: Stainless steel spring washers can be stacked in series to achieve different levels of spring rate and load capacity, allowing for customization based on specific application requirements.

Common Applications:
Bolted Joints: Stainless steel spring washers are commonly used in bolted joints to provide preload or tension. They help compensate for relaxation or settling of the joint over time, ensuring that the clamping force is maintained and preventing loosening of fasteners.

Vibration Damping: These washers are utilized in applications prone to vibrations or dynamic loads. They act as shock absorbers, dampening vibrations and reducing the risk of fastener loosening or failure due to excessive movement.

Electrical Connections: Stainless steel spring washers find applications in electrical installations, such as grounding connections or high-voltage connections. They help maintain continuous electrical contact and compensate for thermal expansion and contraction.

Mechanical Assemblies: These washers are used in various mechanical assemblies, including pumps, motors, and machinery. They provide controlled tensioning and compensate for thermal expansion or contraction, ensuring proper alignment and reducing the risk of fastener loosening.

Spring Applications: Stainless steel spring washers can be used as standalone springs in applications where compact and space-saving designs are required. They find applications in clutches, brakes, and other mechanisms where controlled spring force is necessary.

When using stainless steel spring washers, it is essential to consider factors such as the required preload, maximum load capacity, and the number of washers to stack, depending on the specific application. Proper torque should be applied during installation to achieve the desired tension and ensure effective performance.