{"product_id":"gutekunst-vd-021e-compression-spring-box-of-12","title":"GUTEKUNST VD-021E Compression Spring - Box of 12","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eVD-021E Compression spring\u003c\/strong\u003e is sold as a \u003cstrong\u003ebox of 12 pieces\u003c\/strong\u003e. The listed price is for the complete 12-piece box, not for a single spring.\u003c\/p\u003e\n\u003cp\u003eA compact metric compression spring for precise replacement, repair, and design work where part number VD-021E is the required match.\u003c\/p\u003e\n\u003cp\u003eTechnical highlights include material: 1.4310, wire diameter: 0.25 mm, outer diameter: 2.5 mm, free length: 12.5 mm, spring rate: 0.24 N\/mm. Use the specification table below to verify the dimensions and performance data against your application before placing an order.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack size:\u003c\/strong\u003e 12 pieces per box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrice basis:\u003c\/strong\u003e price shown is for one box containing 12 springs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Compression spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e maintenance, replacement, prototyping, and specification-led purchasing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eArticle number\u003c\/th\u003e\n\u003ctd\u003eVD-021E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e1.4310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpring ends\u003c\/th\u003e\n\u003ctd\u003eClosed ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWire diameter [d]\u003c\/th\u003e\n\u003ctd\u003e0.25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInner coil diameter [Di]\u003c\/th\u003e\n\u003ctd\u003e- mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMean coil diameter [D]\u003c\/th\u003e\n\u003ctd\u003e2.25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter coil diameter [De]\u003c\/th\u003e\n\u003ctd\u003e2.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum mandrel diameter [Dd]\u003c\/th\u003e\n\u003ctd\u003e1.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum housing diameter [Dh]\u003c\/th\u003e\n\u003ctd\u003e2.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFree length [L0]\u003c\/th\u003e\n\u003ctd\u003e12.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBuckling length [Lk]\u003c\/th\u003e\n\u003ctd\u003e5.54 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. static force [Fn]\u003c\/th\u003e\n\u003ctd\u003e1.874 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin. static length [Ln]\u003c\/th\u003e\n\u003ctd\u003e4.69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. static deflection [sn]\u003c\/th\u003e\n\u003ctd\u003e7.81 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. dynamic force [Fndyn]\u003c\/th\u003e\n\u003ctd\u003e1.791 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin. dynamic length [Lndyn]\u003c\/th\u003e\n\u003ctd\u003e5.04 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. dynamic stroke [shdyn]\u003c\/th\u003e\n\u003ctd\u003e3.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpring pitch [S]\u003c\/th\u003e\n\u003ctd\u003e0.95 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eActive coils [n]\u003c\/th\u003e\n\u003ctd\u003e12.5 pc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal coils [nt]\u003c\/th\u003e\n\u003ctd\u003e- pc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpring rate [R]\u003c\/th\u003e\n\u003ctd\u003e0.24 N\/mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight per spring\u003c\/th\u003e\n\u003ctd\u003e0.0398 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003ePlease check all measurements carefully before ordering. Spring performance can vary depending on installation conditions and application requirements.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"GUTEKUNST","offers":[{"title":"Box of 12","offer_id":43337031352409,"sku":"VD-021E","price":89.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/8084\/0025\/files\/vd-021e.png?v=1779380058","url":"https:\/\/euroshopusa.com\/products\/gutekunst-vd-021e-compression-spring-box-of-12","provider":"EURO SHOP USA","version":"1.0","type":"link"}