Wave spring washer for bolt assembly, custom sizes available for sheet components. In-house design and mold production, mass production possible.
"Wavespring" is a functional spring handled by Special Spring Industry Co., Ltd., which manufactures and sells thin plate springs, washers, and functional springs. Compared to disc springs, this product allows for design in narrow spaces and can be designed for various loads depending on its shape. It is used for preloading in automotive clutches and shaft components, as well as for shock absorption in lever operations. 【Features】 ■ Various designs are possible ■ Shock absorption is possible ■ Pressure adjustment is possible *For more details, please refer to the catalog or feel free to contact us.
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basic information
"Wavespring" is a functional spring handled by Special Spring Industry Co., Ltd., which manufactures and sells thin plate springs, washers, and functional springs. Compared to disc springs, this product allows for design in narrow spaces and can be designed for various loads depending on its shape. It is used for preloading in automotive clutches and shaft components, as well as for shock absorption in lever operations. 【Features】 ■ Various designs are possible ■ Shock absorption is possible ■ Pressure adjustment is possible *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Preload for bicycle clutches ■ Preload for shaft components ■ Shock absorption for lever operation, etc. *For more details, please refer to the catalog or feel free to contact us.
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Company information
Product Introduction [Washers, spacers, plates, retaining rings, disc springs, coil waves, eccentric and concentric snap rings, shims, flat springs, various sliding parts, press parts] Processing Technology [Progressive press processing, multi-forming, fine groove press processing, pressing of sintered, machined, and fine blanking products, austempering] Features and Technology [Fine groove processing, fine hole processing, thickening processing, irregular wire processing, high precision plate thickness, miniaturization proposals, in-house mold production, heat-resistant steel, handling of JIS products, friction coefficient reduction, independent prototyping, unit performance improvement] Our company boasts high quality with manufacturing technology cultivated over nearly 80 years, guided by the motto "Let's be particular about manufacturing, let's earn trust." We have a world-class sales volume of washers (570 million pieces/month), with major Japanese automotive companies as primary users. The sales department, development and technology division, quality assurance division, and manufacturing division collaborate from development to design, prototyping, and mass production to create products that satisfy our customers. This comprehensive strength is our company's advantage. We are investing management resources into the manufacturing and sales of high value-added products that require advanced manufacturing technology, such as precision plates with micron-level oil grooves (components for electromagnetic clutches), aiming for business expansion.