{"product_id":"19mm-outer-diameter-x-25mm-length-7mm-x-8mm-inner-diameter-rb-aluminium-flexible-shaft-coupling","title":"19mm Outer Diameter x 25mm Length, 7mm x 8mm Inner Diameter RB Aluminium Flexible Shaft Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n  \u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e19mm Outer Diameter x 25mm Length, 7mm x 8mm Inner Diameter RB Aluminium Flexible Shaft Coupling\u003c\/span\u003e\u003c\/h2\u003e\n  The \u003cstrong\u003eRB Aluminium Flexible Shaft Coupling\u003c\/strong\u003e offers a practical solution for linking \u003cstrong\u003e7mm and 8mm shafts\u003c\/strong\u003e in compact rotary systems. Its \u003cstrong\u003e19mm outside diameter\u003c\/strong\u003e and \u003cstrong\u003e25mm body length\u003c\/strong\u003e make it suitable for small mechanical assemblies requiring accurate motion transfer.\u003cbr\u003e\u003cbr\u003e\n  Designed with a \u003cstrong\u003ehelical flexible structure\u003c\/strong\u003e, it helps correct slight alignment variation and reduces vibration during operation. The \u003cstrong\u003ealuminium construction\u003c\/strong\u003e keeps the coupling lightweight while supporting stable torque transmission and controlled rotational movement.\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n  \u003cp\u003e\u003cimg style=\"float: none;\" alt=\"RB Aluminium Flexible Shaft Coupling Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/drawing_f4ac5215-9b1b-4de9-964e-f5f35ad0b180.webp?v=1775035345\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n  \u003cul class=\"pro-ds\"\u003e\n    \u003cli\u003eCompact motor assemblies\u003c\/li\u003e\n    \u003cli\u003eDrive shaft connections\u003c\/li\u003e\n    \u003cli\u003e3D printer mechanisms\u003c\/li\u003e\n    \u003cli\u003eCNC motion setups\u003c\/li\u003e\n    \u003cli\u003eRobotics systems\u003c\/li\u003e\n    \u003cli\u003eAutomation machines\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003eProduct Type: Flexible Shaft Coupling\u003c\/li\u003e\n      \u003cli\u003eSeries: RB\u003c\/li\u003e\n      \u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n      \u003cli\u003eOuter Diameter: 19mm\u003c\/li\u003e\n      \u003cli\u003eTotal Length: 25mm\u003c\/li\u003e\n      \u003cli\u003eBore Diameter Side 1: 7mm\u003c\/li\u003e\n      \u003cli\u003eBore Diameter Side 2: 8mm\u003c\/li\u003e\n      \u003cli\u003eBore Combination: 7mm x 8mm\u003c\/li\u003e\n      \u003cli\u003eScrew Type: 2 x M3\u003c\/li\u003e\n      \u003cli\u003eConstruction: One Piece\u003c\/li\u003e\n      \u003cli\u003eTorsional Performance: Zero Backlash\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003eWeight: As per selected bore size\u003c\/li\u003e\n      \u003cli\u003eDimensions: 19mm x 25mm\u003c\/li\u003e\n      \u003cli\u003eBore Diameter: 7mm x 8mm\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003e1 × RB Aluminium Flexible Shaft Coupling 7mm x 8mm\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48912172089596,"sku":"LGSTM106","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/aluminium-shaft-coupling-7mm-8mm_d72d6065-a747-4751-990d-71107d03f920.jpg?v=1775218692","url":"https:\/\/kitsguru.com\/products\/19mm-outer-diameter-x-25mm-length-7mm-x-8mm-inner-diameter-rb-aluminium-flexible-shaft-coupling","provider":"KitsGuru","version":"1.0","type":"link"}