{"product_id":"bordignon_usv26139_usv_extra_heavy_load_die_springs","title":"Mollificio Bordignon USV26139 USV Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon USV26139 USV Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon USV26139 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 1; housing diameter inches 1\/2; free length inches 5 1\/2; rate lbs\/0; 1 inch 39.3 - support efficiency and repeatable performance in tooling environments. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e39.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.83\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e327.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e370.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS3 (Stroke inches for 25% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF3 (Load inches for 25% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e432.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSmax (Max Stroke inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: TR16-305\u003cbr\u003eDanly: 9-1048269\u003cbr\u003eMoeller: CR62-1200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451938123981,"sku":"BD-USV26139","price":10.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_USV_2_cfd355a6-7aee-45ba-b12d-607eaef3dd8a.png?v=1761158347","url":"https:\/\/www.freertool.com\/products\/bordignon_usv26139_usv_extra_heavy_load_die_springs","provider":"Freer Tool and Supply","version":"1.0","type":"link"}