{"product_id":"couplers-bearing-e10-coupler","title":"Couplers \u0026 Bearing E10 Coupler","description":"\u003cp\u003eThe \u003cstrong\u003eRexnord Omega E10 Coupler\u003c\/strong\u003e is a high-performance \u003cstrong\u003eelastomeric coupling element\u003c\/strong\u003e designed for demanding HVACR and industrial applications. This \u003cstrong\u003eorange urethane element\u003c\/strong\u003e features a unique \u003cstrong\u003esplit-in-half flex element\u003c\/strong\u003e design, allowing for rapid \"replace-in-place\" installation without disturbing hubs or moving connected equipment like motors or pumps. Engineered for \u003cstrong\u003ehigh misalignment\u003c\/strong\u003e capacity, it effectively dampens \u003cstrong\u003evibration and shock loads\u003c\/strong\u003e, significantly extending the service life of bearings and seals. With a \u003cstrong\u003econtinuous torque rating\u003c\/strong\u003e of 1,450 in-lb (164 Nm) and a \u003cstrong\u003emaximum speed rating\u003c\/strong\u003e of 6,600 RPM, the E10 is a torsionally soft solution that resists petroleum products and most industrial chemicals. As a direct \u003cstrong\u003ereplacement for E10\u003c\/strong\u003e units, it ensures 100% compatibility with existing Omega close-coupled hubs. This non-lubricated \u003cstrong\u003eflexible coupling\u003c\/strong\u003e is weight-matched at the factory to maintain precise balance and reduce noise in high-speed mechanical drive systems.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReduced Downtime:\u003c\/strong\u003e The split-element design allows for element replacement without unbolting the motor or pump, saving hours of labor on-site.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Damping:\u003c\/strong\u003e Specially formulated \u003cstrong\u003epolyurethane material\u003c\/strong\u003e absorbs torsional vibrations and cushions shock loads better than standard rubber couplings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccommodates Misalignment:\u003c\/strong\u003e Capable of handling significant angular and parallel misalignment to protect sensitive \u003cstrong\u003ecouplers and bearings\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChemical Resistance:\u003c\/strong\u003e The \u003cstrong\u003eurethane flex element\u003c\/strong\u003e is not seriously affected by oils, greases, or common HVAC solvents.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintenance-Free:\u003c\/strong\u003e Non-lubricated design eliminates the need for periodic greasing and prevents potential leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCan I replace just one half of the E10 element?\u003c\/strong\u003e No. Rexnord Omega elements are weight-matched in pairs at the factory. Replacing only one half will cause imbalance and premature wear on your \u003cstrong\u003ecouplers and bearings\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat is the proper cap screw torque for the E10 size?\u003c\/strong\u003e For the \u003cstrong\u003eRexnord Omega E10\u003c\/strong\u003e, cap screws should be tightened to 204 in-lb to ensure a secure \u003cstrong\u003epolyurethane-to-metal bond\u003c\/strong\u003e during operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIs this element compatible with spacer hubs?\u003c\/strong\u003e This specific E10 element is designed for close-coupled configurations. While hubs are often interchangeable, ensure your \"Distance Between Shaft Ends\" (DBSE) matches the element style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Couplers \u0026 Bearing","offers":[{"title":"Default Title","offer_id":35650437516,"sku":"E10","price":323.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/products\/1_26169747-31c5-42bc-b8c0-0c797b12727e.jpg?v=1616194417","url":"https:\/\/www.gsistore.com\/en-ca\/products\/couplers-bearing-e10-coupler","provider":"GSIstore","version":"1.0","type":"link"}