Industrial Springs

Spiral Conical Spring

A Spiral Conical Spring is a type of flat wire spring wound in a conical spiral shape , tapering from a larger diameter at one end to a smaller diameter at the other. This unique design allows the spring to compress to a very short height , providing a high load capacity with excellent stability and space efficiency. Key Features: Design: Flat wire coiled in a conical spiral, enabling variable coil diameter and compact compression Material: Typically made from spring steel, stainless steel, or other high-strength alloys for durability and fatigue resistance Function: Absorbs axial loads through compression, offering nonlinear spring rates and high energy storage in limited space Durability: High cycle life with resistance to wear and deformation Compactness: Can compress coils fully without coil clash, making it ideal for applications with restricted height