{"product_id":"lovejoy-69790405236-flexible-coupling-hub-3-in-alloy-steel","title":"Lovejoy 69790405236 Flexible Coupling Hub 3 in Alloy Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LOVEJOY 69790405236 is a flexible coupling hub machined from alloy steel, designed for use in grid-style flexible shaft couplings. With a 3-inch outside diameter and coupling size code 1070, this hub connects rotating shafts in industrial drive systems and transmits torque while accommodating minor misalignment. Sold individually, a complete coupling assembly requires two hubs, one grid, and one cover — each ordered separately. Industrial maintenance technicians and millwrights commonly install these hubs in pump, compressor, conveyor, and general power-transmission applications.\u003c\/p\u003e\n\u003cp\u003eThis hub is suited for industrial environments where a grid-style flexible coupling is specified. The size 1070 designation identifies it within the standard LOVEJOY grid coupling series, making selection and replacement straightforward when a coupling size code is already known from the existing installation. It is appropriate for both new installations and direct replacement of worn or damaged hubs in existing assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAlloy steel construction for high torque capacity and durability in demanding industrial service\u003c\/li\u003e\n  \u003cli\u003e3-inch outside diameter, coupling size code 1070\u003c\/li\u003e\n  \u003cli\u003eGrid-style flexible coupling design accommodates shaft misalignment and dampens shock loads\u003c\/li\u003e\n  \u003cli\u003eSold as a single hub — order two hubs, one grid, and one cover for a complete coupling assembly\u003c\/li\u003e\n  \u003cli\u003ePkg Qty of 1 with a minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation hub for grid-style flexible couplings in industrial power-transmission systems where a size 1070 coupling hub is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by millwrights or industrial maintenance technicians. Disconnect and lock out all power to the drive system before removing or installing coupling components. Proper shaft alignment should be verified with dial indicators before final assembly, and the complete coupling — two hubs, one grid, and one cover — must be assembled before returning the drive to service. Follow applicable OSHA lockout\/tagout procedures throughout the process.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Flexible Coupling Hub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Size Code\u003c\/strong\u003e: 1070\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Coupling Hub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 8.88 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\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: LOVEJOY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 69790405236\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LOVEJOY","offers":[{"title":"Default Title","offer_id":51539556073778,"sku":"69790405236","price":201.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b4ce2638f8d627c8cf123b78ae035c8f.jpg?v=1785843015","url":"https:\/\/voomisupply.com\/products\/lovejoy-69790405236-flexible-coupling-hub-3-in-alloy-steel","provider":"Voomi Supply","version":"1.0","type":"link"}