{"product_id":"gardner-spring-mu250-0145-s-curved-disc-spring","title":"Gardner Spring MU250-0145-S Curved Disc Spring","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GARDNER SPRING MU250-0145-S is a curved disc spring engineered for applications requiring controlled axial load in a compact form factor. It features a 0.551-inch outer diameter, a 0.265-inch inner diameter, and an overall assembled height (OAH) of 0.06 inches. Constructed from stainless steel, this disc spring delivers a rated load of 1,026.03 pounds at deflection, with a deflection range of 0.044 to 0.061 inches. It is sized for use with 1\/4-inch bolt configurations. Licensed spring installers, mechanical assemblers, and maintenance technicians are the typical end users for this component type.\u003c\/p\u003e\u003cp\u003eCurved disc springs in this size class are used in bolted joint assemblies, valve mechanisms, bearing preload applications, and vibration-damping stacks across industrial, commercial, and mechanical systems. The stainless steel construction makes this spring suitable for environments where corrosion resistance is required. With a minimum order quantity of 1 and a package quantity of 10, it fits both repair and production-volume procurement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStainless steel construction for corrosion resistance in demanding environments\u003c\/li\u003e\n\u003cli\u003eRated load of 1,026.03 pounds at full deflection range\u003c\/li\u003e\n\u003cli\u003eDeflection range of 0.044 to 0.061 inches for precise load control\u003c\/li\u003e\n\u003cli\u003eOuter diameter of 0.551 inches and inner diameter of 0.265 inches\u003c\/li\u003e\n\u003cli\u003eCompatible with 1\/4-inch bolt size configurations\u003c\/li\u003e\n\u003cli\u003ePackage quantity of 10 supports both single-unit repair and small-batch assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in 1\/4-inch bolt size applications requiring a curved disc spring with a 0.551-inch outer diameter and 0.265-inch inner diameter. Consult your assembly drawings to confirm stack height and load requirements before substitution.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDisc springs should be installed by qualified mechanical technicians familiar with bolted joint preload requirements. Relieve all system pressure and de-energize equipment before servicing any spring-loaded assembly. When stacking multiple disc springs, verify orientation (series vs. parallel) against the original design specification, as orientation directly affects load and deflection behavior. Follow applicable ASME or manufacturer fastener torque guidelines for the associated bolt hardware.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter (OD)\u003c\/strong\u003e: 0.551 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Diameter (ID)\u003c\/strong\u003e: 0.265 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Assembled Height (OAH)\u003c\/strong\u003e: 0.06 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeflection Range\u003c\/strong\u003e: 0.044 to 0.061 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad at Deflection\u003c\/strong\u003e: 1,026.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GARDNER SPRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MU250-0145-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GARDNER SPRING","offers":[{"title":"Default Title","offer_id":51966177804594,"sku":"MU250-0145-S","price":20.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4d06097065b01ee469f13f366cc1dfb1.jpg?v=1789950246","url":"https:\/\/voomisupply.com\/products\/gardner-spring-mu250-0145-s-curved-disc-spring","provider":"Voomi Supply","version":"1.0","type":"link"}