{"product_id":"belimo-k7-2-standard-clamp","title":"Belimo K7-2 Standard Clamp","description":"\u003cp\u003eWhen you are outfitting \u003cstrong\u003eBelimo AFB\u003c\/strong\u003e or \u003cstrong\u003eNFB series actuators\u003c\/strong\u003e, the \u003cstrong\u003eBelimo K7-2 Standard Clamp\u003c\/strong\u003e is the essential mechanical interface for direct-coupled \u003cstrong\u003edamper shaft mounting\u003c\/strong\u003e. This reversible, \u003cstrong\u003egalvanized steel clamp\u003c\/strong\u003e is engineered for high-torque applications, providing a slip-free grip on \u003cstrong\u003edamper shafts\u003c\/strong\u003e with diameters of 1\/2\", 3\/4\", or 1.05\". Its \u003cstrong\u003esymmetrical design\u003c\/strong\u003e allows for versatile \u003cstrong\u003ecentral mounting\u003c\/strong\u003e, ensuring the actuator remains perfectly perpendicular to the damper surface to prevent binding and \u003cstrong\u003etorsional stress\u003c\/strong\u003e on the gear train.\u003c\/p\u003e\n\n\u003cp\u003eFor a precise \u003cstrong\u003emechanical installation\u003c\/strong\u003e, this \u003cstrong\u003euniversal clamp\u003c\/strong\u003e includes a \u003cstrong\u003ereversible shaft\u003c\/strong\u003e feature that accommodates various field requirements without needing additional brackets. Technicians should utilize a 10mm wrench to achieve the recommended 6-8 ft-lb of torque on the \u003cstrong\u003eV-bolt nuts\u003c\/strong\u003e, securing the connection for reliable \u003cstrong\u003espring-return\u003c\/strong\u003e operation. Whether you are performing a \u003cstrong\u003eretrofit\u003c\/strong\u003e or a new construction \u003cstrong\u003eHVAC installation\u003c\/strong\u003e, the \u003cstrong\u003eK7-2\u003c\/strong\u003e ensures 100% \u003cstrong\u003eactuator compatibility\u003c\/strong\u003e and long-term durability in stationary air handling systems.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Specifically designed to fit \u003cstrong\u003e1\/2 inch to 1.05 inch\u003c\/strong\u003e round or square damper shafts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReversible Mounting:\u003c\/strong\u003e Symmetrical construction allows for \u003cstrong\u003euniversal installation\u003c\/strong\u003e on either side of the actuator housing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlip-Resistant Grip:\u003c\/strong\u003e High-strength \u003cstrong\u003egalvanized steel\u003c\/strong\u003e teeth ensure the clamp maintains its position under full \u003cstrong\u003e90 in-lb torque\u003c\/strong\u003e loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Alignment:\u003c\/strong\u003e Supports \u003cstrong\u003ecentral mounting\u003c\/strong\u003e to minimize mechanical wear and ensure smooth \u003cstrong\u003e90-degree rotation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWill this clamp fit my specific shaft diameter?\u003c\/strong\u003e High-volume \u003cstrong\u003edamper shaft sizes\u003c\/strong\u003e including 1\/2\", 3\/4\", and 1.05\" are natively supported by the \u003cstrong\u003eK7-2\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIs this compatible with non-spring return actuators?\u003c\/strong\u003e This clamp is primarily the \u003cstrong\u003estandard replacement part\u003c\/strong\u003e for the AFB and NFB \u003cstrong\u003espring-return series\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat tools are required for installation?\u003c\/strong\u003e A standard 10mm wrench or socket is required to properly torque the clamp nuts to the \u003cstrong\u003eOEM specification\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/strong\u003e\u003c\/p\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":"Belimo","offers":[{"title":"Default Title","offer_id":35644260812,"sku":"K7-2","price":25.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_ccd9218a-fb3f-4b71-87f0-3db0955fca51.png?v=1792010351","url":"https:\/\/www.gsistore.com\/products\/belimo-k7-2-standard-clamp","provider":"GSIstore","version":"1.0","type":"link"}