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  3. Compression spring
  4. Zhejiang Lisheng Spring Co., Ltd.

Compression spring
frictioncoiledwave

Compression spring - Zhejiang Lisheng Spring Co., Ltd. - friction / coiled / wave
Compression spring - Zhejiang Lisheng Spring Co., Ltd. - friction / coiled / wave
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Go to the Zhejiang Lisheng Spring Co., Ltd. website for more information

Characteristics

Function
compression, friction
Type
flat wire, coiled, wave
Applications
for springs
Other characteristics
custom-made, precision
Wire diameter

Min.: 0.15 mm
(0.01 in)

Max.: 0.7 mm
(0.03 in)

Outer diameter

Min.: 12 mm
(0.5 in)

Max.: 60 mm
(2.4 in)

Description

Custom High Precision Nested Wave Springs with Shim Ends

Description:
  • A wave spring, also known as a coiled wave washer spring or scrowave spring, is made from pre-hardened flat wire using on-edge coiling (edge-winding). Waves are added to provide a spring effect.
  • Multi-turn wave springs are used for applications requiring tight load-deflection specifications where axial space is critical.
  • Capabilities: spring thickness from 0.15 mm to 0.7 mm (0.006" to 0.0276"); spring outside diameter from 12 mm to 60 mm (0.472" to 2.36").

Spring wave washer anti-loose principle
  • After being flattened, the wave washer generates a continuous elastic force that maintains friction between the nut and the bolt, producing a resistance torque to prevent the nut from loosening.
  • The sharp edges at the washer opening embed slightly into the bolt and the mating surface to reduce relative rotation and enhance anti-loosening performance.
  • Main functions: protect the surface of the connector, prevent scratching during tightening, and provide maintained preload to resist vibration-induced loosening.

Difference between flat washers and spring wave washers
  • Wave spring washers provide elastic preload and anti-loosening due to their spring action; their force is relatively small and uniform, minimizing damage to mating surfaces.
  • Flat washers increase contact area and reduce bearing pressure but do not provide anti-loosening or shock absorption.
  • Use flat washers to increase contact area where component strength is low; use wave washers where vibration, pulses or large temperature fluctuations require maintained preload.

Why Choose Us?
  • Industrial experience: specialized in the wave spring field since 2009.
  • Sample availability: samples for approval can be provided within 7 days; free of charge if tooling is available.
  • Quick delivery: typically within 7 days.
  • Focus on competitive pricing, service and quality.

Caractéristiques / spécifications techniques:
  • Manufacturer: Lisheng Spring
  • Product category: Multi Turn Wave Springs
  • Process: on-edge coiling (edge-winding)
  • Material: pre-hardened flat wire
  • Spring thickness: 0.15 mm – 0.7 mm (0.006" – 0.0276")
  • Spring outside diameter: 12 mm – 60 mm (0.472" – 2.36")
  • Intended application: tight load-deflection specifications where axial space is critical
  • Availability: In stock
  • SKU / retailer item id: 075eaa0b612c

Catalogs

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Other Zhejiang Lisheng Spring Co., Ltd. products

Wave Spring

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.