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Learn more details about Wave Springs

2025-05-28

Key Characteristics:

  • Flat Wire Construction:

    Wave springs are typically made from flat, pre-hardened spring wire. 

  • On-Edge Coiling:

    The wire is coiled on its edge, creating a wave-like pattern that provides the spring action. 

  • Bending Force:

    When compressed, the waves flatten, generating a spring force through bending. 

  • Space Efficiency:

    Wave springs can achieve the same spring force as a coil spring but with significantly less height, making them ideal for space-constrained applications. 

  • Variety of Configurations:

    Wave springs can be found in single-turn, multi-turn, and nested designs, each offering different characteristics for various applications. 

Applications:

Wave springs are used in a wide range of industries, including: 

  • Automotive: In clutches, brakes, and other mechanical components.
  • Aerospace: In landing gear, actuators, and other critical systems.
  • Industrial: In ball bearings, electric motors, and other machinery.
  • Consumer Products: In smartwatches, coffee makers, and other everyday items.

Advantages:

  • Compact Design:

    They offer a significant space-saving advantage compared to traditional coil springs. 

  • Precise Load Control:

    They can be designed to provide a specific and consistent spring force. 

  • Versatility:

    They are available in various materials and configurations to suit different applications. 

  • No-Tooling Costs:

    Many manufacturers offer wave springs with no tooling costs, allowing for economical prototyping and customization. 

In essence, wave springs are a versatile and space-efficient solution for a variety of applications where compression springs are needed, particularly in situations where space is limited and precise force control is required. 

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