{"product_id":"lovejoy-68514436704-split-sleeve-epdm-5-8-to-1-5-8-inch-bore","title":"Lovejoy 68514436704 Split Sleeve Epdm 5\/8 to 1-5\/8 Inch Bore","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe LOVEJOY 68514436704 is a flexible one-piece split sleeve coupling insert made from Ethylene Propylene Diene Monomer (EPDM). It is designed to transmit torque between coupled shafts while absorbing vibration and accommodating minor misalignment. The sleeve fits bore diameters ranging from 5\/8 inch to 1-5\/8 inch and carries a rated torque of 725 inch-pounds. With an overall length of 2.19 inches and an outside diameter of 4.34 inches, this Series JE sleeve insert is the flexible element that lives between the two hubs of a jaw-type coupling assembly. Installation and replacement are handled by mechanics and millwrights in industrial, HVAC, and pump-drive applications.\u003c\/p\u003e\n\u003cp\u003eThis sleeve is suited for use in rotating equipment drives where cushioning and vibration damping are priorities. EPDM material provides good resistance to heat, ozone, and weathering, making it appropriate for both indoor mechanical rooms and exposed mechanical systems. The split one-piece design allows the sleeve to be replaced without disturbing the shaft alignment or removing the coupled hubs, which reduces downtime during routine maintenance. Typical applications include small pump drives, fan shaft couplings, and compressor drives found in commercial HVAC and light industrial settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-piece split sleeve design allows replacement without hub removal or shaft realignment\u003c\/li\u003e\n  \u003cli\u003eEPDM material offers resistance to heat, ozone, and environmental weathering\u003c\/li\u003e\n  \u003cli\u003eAccommodates bore diameters from 5\/8 inch to 1-5\/8 inch in a single sleeve\u003c\/li\u003e\n  \u003cli\u003eRated torque of 725 inch-pounds for reliable power transmission\u003c\/li\u003e\n  \u003cli\u003eSeries JE sleeve insert style for jaw-type coupling assemblies\u003c\/li\u003e\n  \u003cli\u003eCompact form factor at 2.19 inches OAL and 4.34 inches OD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a Series JE sleeve insert for jaw-type flexible coupling assemblies accepting bore diameters from 5\/8 inch to 1-5\/8 inch. Consult the coupling hub specifications to confirm Series JE fitment before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCoupling sleeve replacement is typically performed by a qualified mechanic or millwright. De-energize and lock out the drive motor before servicing any rotating equipment in accordance with OSHA lockout\/tagout procedures. The split one-piece sleeve can be installed by spreading it open and seating it between the engaged hubs without shaft disassembly. Inspect both hubs for wear or cracking before installing the new sleeve, and verify shaft alignment is within the coupling manufacturer's tolerance.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: One Piece Split Sleeve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: JE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Sleeve Insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Ethylene Propylene Diene Monomer (EPDM)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 5\/8 inch (0.6250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Diameter\u003c\/strong\u003e: 1-5\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 4.34 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.19 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Torque\u003c\/strong\u003e: 725 inch-pounds (106.20 N\/m)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.75 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: 68514436704\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LOVEJOY","offers":[{"title":"Default Title","offer_id":51541751922994,"sku":"68514436704","price":77.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e0e2984770b9f65906a8c12458953b6d.jpg?v=1785884012","url":"https:\/\/voomisupply.com\/products\/lovejoy-68514436704-split-sleeve-epdm-5-8-to-1-5-8-inch-bore","provider":"Voomi Supply","version":"1.0","type":"link"}