Wave springs
Wave springs, also known as wave springs, are thin, ring-shaped elastic metal elements composed of several wave crests and troughs. Wave springs are widely used in industries such as motors, textile machinery, hydraulic equipment, and automobiles. They are mainly installed in bearing housings or holes that are suitable for their specifications (nominal size). The installation space is very small, and they have the special functions of reducing noise and vibration.
Product Parameters
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Core Explanation |
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Material selection |
Carbon steel and alloy steel: such as 65Mn, 60Si2MnA, are economical and versatile, suitable for most conventional working conditions. Stainless steel, such as 304, 316, and 17-7PH, offers excellent corrosion resistance; among them, 17-7PH can be heat-treated to achieve higher strength and fatigue life. High-temperature/special alloys: such as Inconel 718/X-750, are suitable for extreme high-temperature (≤600℃) or highly corrosive environments; beryllium bronze meets special requirements such as conductivity and non-magnetism. |
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Structure type |
Single-layer wave springs, multi-layer nested wave springs, wave springs with interlocking joints, etc., can be configured according to load-bearing and deformation requirements. |
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Key dimensions |
Outer diameter (OD) , inner diameter (ID) , material thickness (t) , wave height (H) , free height . All dimensions can be precisely matched and customized to your assembly. |
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Surface treatment |
Galvanizing, phosphating, passivation, electrophoresis, etc., are used to improve corrosion resistance, wear resistance, or meet specific appearance requirements. |
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Core performance |
The working stroke , stiffness (force/displacement) , and rated load can all be precisely designed and verified according to your actual application. |
Core Product Advantages
We combine the efficiency of standard parts with the expertise of customization to provide you with flexible component services that offer both breadth and depth.
Custom wave springs with reliable stock options
• Standard inventory: We keep common specifications in stock to respond to urgent needs and prototype production, ensuring your project schedule.
• Focus on customization: We provide core solutions to challenges that standard parts cannot meet in terms of space, materials, lifespan, or special working conditions, becoming your reliable technical support.
2.Low-barrier, high-efficiency customized collaboration
We offer customized services with no mold fees (based on mature CNC winding and other processes), support processing based on provided drawings or samples, and also provide free design services, significantly reducing your development costs and risks.
3. Professional selection support based on abundant materials
We offer a complete material library from carbon steel to high-temperature alloys, and can provide professional material selection advice based on your specific operating conditions (such as temperature, medium, and life requirements) to ensure that spring performance is precisely matched to application needs.
Typical Application Scenarios
Our wave springs are widely used in fields with stringent requirements for space and reliability:
Precision transmission and bearings: Used for pre-tightening bearings in motors and spindles to eliminate backlash, improve rigidity, rotational accuracy, and service life.
Valves and fluid control: As a precision elastic element in safety valves and regulating valves, it ensures accurate opening pressure and sealing.
Automotive industry: Used in clutch modules, solenoid valves, electronic parking brakes (EPB), etc., providing reliable operating power in compact spaces.
High-end electronics and medical: Used in connectors (providing stable contact force), medical devices (such as precision motion mechanisms for surgical instruments), etc.
Choosing us means enjoying the convenience of standard parts while also having a flexible technology partner who can collaborate deeply and deliver reliable results.
Feel free to share your needs anytime, and we will provide you with the most suitable solution.
Choose Xuanyu Spring as Your Buiness Partner
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