{"product_id":"5mm-wheel-connector-dc-gear-motor-hex-coupling-with-screws","title":"5mm Wheel Connector \/ DC Gear Motor Hex Coupling with Screws","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e5mm Hex Coupling for Robot Smart Car Wheel – Brass – 18mm Length\u003c\/span\u003e\u003c\/h2\u003e\nThis durable connector is designed for reliable \u003cstrong\u003emotor coupling\u003c\/strong\u003e and smooth torque transfer in robotics projects. Because it supports a precise \u003cstrong\u003e5mm shaft coupler\u003c\/strong\u003e design, it is widely used in DIY robots, smart cars, and STEM builds. Makers who work with compact wheel systems also prefer this part when creating \u003cstrong\u003e5mm to 6mm shaft coupler\u003c\/strong\u003e conversions. Additionally, the strong brass structure ensures that the \u003cstrong\u003emotor coupling\u003c\/strong\u003e remains stable during operation. Its reinforced machining helps maintain alignment, making the \u003cstrong\u003e5mm shaft coupler\u003c\/strong\u003e ideal for builds requiring accurate wheel rotation. Users designing mechanical prototypes benefit from this reliable connection, especially when setting up \u003cstrong\u003e5mm to 6mm shaft coupler\u003c\/strong\u003e assemblies. Furthermore, the secure fit allows the \u003cstrong\u003emotor coupling\u003c\/strong\u003e to handle small robotic vehicles with consistent performance. Because of its compact size, this connector integrates well into smart car chassis. The precise bore supports the \u003cstrong\u003e5mm shaft coupler\u003c\/strong\u003e format found in common geared motors, while the hex end improves grip for wheel mounting. As a result, the \u003cstrong\u003emotor coupling\u003c\/strong\u003e is suitable for a variety of educational, automation, and custom mechanical setups, including \u003cstrong\u003e5mm to 6mm shaft coupler\u003c\/strong\u003e transitions used in adaptable wheel systems.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: Coupling \/ Shaft Connector\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eInner Diameter (Motor Side): 5 mm\u003c\/li\u003e\n\u003cli\u003eOuter Hex Diameter: 12 mm\u003c\/li\u003e\n\u003cli\u003eThread Size (Top): M4\u003c\/li\u003e\n\u003cli\u003eBody Length: 12 mm\u003c\/li\u003e\n\u003cli\u003eHex Height: 6 mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 18 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 14 g\u003c\/li\u003e\n\u003cli\u003eSet Screw Type: M3 Grub Screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength brass construction\u003c\/strong\u003e for superior durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHexagonal outer design\u003c\/strong\u003e ensures secure wheel attachment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 18mm size\u003c\/strong\u003e suitable for small robotic assemblies.\u003c\/li\u003e\n\u003cli\u003eEasy to install and requires \u003cstrong\u003eno special maintenance\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTransfers \u003cstrong\u003emotor torque smoothly\u003c\/strong\u003e to the wheel hub.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSmart car and robot wheel coupling\u003c\/li\u003e\n\u003cli\u003eDIY and educational robotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation and mini vehicle prototypes\u003c\/li\u003e\n\u003cli\u003eMotor-to-wheel power transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eColor: Golden (Brass Finish)\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eShape: Hexagonal\u003c\/li\u003e\n\u003cli\u003eCompatible Motor Shafts: 5mm diameter (Johnson Motor, BO Motor, Encoder Motor)\u003c\/li\u003e\n\u003cli\u003eOperating Torque Range: Suitable for low-power DC geared motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × 5mm Hex Coupling – Brass – Short Type – 18mm Length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48350682448124,"sku":"KG395","price":69.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/5mm-shaft-coupler-brass-robot-3.jpg?v=1764234895","url":"https:\/\/kitsguru.com\/es\/products\/5mm-wheel-connector-dc-gear-motor-hex-coupling-with-screws","provider":"KitsGuru","version":"1.0","type":"link"}