{"product_id":"lovejoy-68514476847-flexible-clamp-hub-3-8-in-bore-adb","title":"Lovejoy 68514476847 Flexible Clamp Hub 3\/8 in Bore Adb","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LOVEJOY 68514476847 is a flexible clamp hub designed for use in shaft coupling assemblies across industrial and mechanical drive applications. Part of the ADB series, this hub features a clamp-style bore that secures directly onto shafts or pipes with a minimum bore diameter of 3\/8 inches. Constructed from anodized aluminum, it offers a lightweight build with corrosion resistance suited for demanding service environments. With an outside diameter of 1.25 inches and an overall length of 2.25 inches, this compact hub fits into tight mechanical spaces. It is rated for up to 38 inch-pounds of torque, making it appropriate for light-to-medium duty coupling configurations. Mechanical technicians and industrial maintenance professionals are the primary installers of this component.\u003c\/p\u003e\n\u003cp\u003eThis clamp hub is used in flexible coupling assemblies where axial misalignment compensation and vibration damping are required. Typical installations include pump drives, conveyor systems, small motor couplings, and HVAC equipment drive trains. The clamp-style design allows for tool-accessible shaft engagement without requiring keyways, simplifying installation in field service and replacement scenarios. Its anodized aluminum construction also makes it a practical choice in environments where weight reduction is a consideration alongside moderate torque transmission demands.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eClamp-style bore for secure shaft attachment without keyway requirements\u003c\/li\u003e\n  \u003cli\u003eAnodized aluminum construction for corrosion resistance and reduced weight\u003c\/li\u003e\n  \u003cli\u003eMinimum bore diameter of 3\/8 inches for compatibility with small-diameter shafts\u003c\/li\u003e\n  \u003cli\u003eOutside diameter of 1.25 inches and overall length of 2.25 inches for compact fitment\u003c\/li\u003e\n  \u003cli\u003eRated torque of 38 inch-pounds suitable for light-to-medium duty drive applications\u003c\/li\u003e\n  \u003cli\u003ePart of the ADB series, coupling size code ADB6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or service component for flexible coupling assemblies using ADB series hubs with a 3\/8 inch minimum bore diameter and clamp-style engagement.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanical technician. Power down and de-energize all connected drive equipment before disassembling or installing coupling components. Ensure the shaft surface is clean and free of burrs before seating the clamp hub, and verify that the bore diameter matches the shaft diameter before tightening the clamp fasteners. Follow the equipment manufacturer's coupling alignment procedures after installation to prevent premature hub or coupling element wear.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ADB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Size Code\u003c\/strong\u003e: ADB6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Clamp Style\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Torque\u003c\/strong\u003e: 38 inch-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Anodized Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.23 pounds\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: 68514476847\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LOVEJOY","offers":[{"title":"Default Title","offer_id":51538998296882,"sku":"68514476847","price":448.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d6a70763c6fec831392554a3cfb6a0f5.jpg?v=1785832304","url":"https:\/\/voomisupply.com\/products\/lovejoy-68514476847-flexible-clamp-hub-3-8-in-bore-adb","provider":"Voomi Supply","version":"1.0","type":"link"}