{"product_id":"keystone-threaded-products-ng012ac1a003845-precision-acme-nut","title":"Keystone Threaded Products NG012AC1A003845 Precision Acme Nut","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KEYSTONE THREADED PRODUCTS NG012AC1A003845 is a machinable round precision Acme nut manufactured from gray iron. It features a right-hand, single-start thread in a 3\/4 in - 5 Acme thread size with a 2C class of fit, making it suitable for applications that require controlled backlash and reliable linear motion. Standing 1.5 inches high with an overall diameter of 2.235 inches, this nut is supplied in a machinable condition so technicians and machinists can finish bore, face, or keyway to final application dimensions. It is used in lead screw assemblies across mechanical, industrial, and maintenance trade settings.\u003c\/p\u003e\n\u003cp\u003eThis precision Acme nut is intended for use in lead screw and power screw assemblies where moderate load capacity and accurate thread engagement are required. The 2C class of fit is a standard clearance fit appropriate for general-purpose linear actuation, jacks, vises, and machine slides. The machinable gray iron construction allows the installer or machinist to finish the nut to the exact bore and profile required by the mating assembly. It is a single-piece component sold individually and is a common choice for OEM fabrication, field repair, and replacement work in industrial and mechanical maintenance applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4 in - 5 Acme thread size with right-hand, single-start thread form\u003c\/li\u003e\n  \u003cli\u003e2C class of fit for standard clearance linear motion applications\u003c\/li\u003e\n  \u003cli\u003eMachinable gray iron construction allows custom finishing to final bore dimensions\u003c\/li\u003e\n  \u003cli\u003e1.5 inches height with 2.235 inches overall diameter\u003c\/li\u003e\n  \u003cli\u003eManufactured under ISO 9001:2019 quality management standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3\/4 in - 5 Acme lead screws in general-purpose linear actuation assemblies including jacks, vises, machine slides, and similar mechanical power screw systems requiring a 2C class of fit.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation of precision Acme nuts is typically performed by machinists or mechanical maintenance technicians. Before installation, machine the nut to the required bore diameter and any additional features needed for the mating assembly. Ensure the mating lead screw threads are clean and free of burrs or damage before engagement. Follow applicable machinery safety lockout and tagout procedures before servicing any assembly containing this component.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4 in - 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Thread Starts\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Fit Class\u003c\/strong\u003e: 2C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 2.235 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Gray Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.53 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 9001:2019\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KEYSTONE THREADED PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: NG012AC1A003845\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KEYSTONE THREADED PRODUCTS","offers":[{"title":"Default Title","offer_id":67906019295538,"sku":"NG012AC1A003845","price":93.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eaf3218c6dd53e624edb6f87b5191233.jpg?v=1791162789","url":"https:\/\/voomisupply.com\/products\/keystone-threaded-products-ng012ac1a003845-precision-acme-nut","provider":"Voomi Supply","version":"1.0","type":"link"}