{"product_id":"cubemars-ro40-kv140-lite-motor","title":"CubeMars RO40 KV140 Lite Motor","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cul\u003e\n\t\u003cli\u003eCubeMars RO40 KV140 Lite Motor\u003c\/li\u003e\n\t\u003cli\u003eStreamlines with ultra-low cogging torque for smooth operation\u003c\/li\u003e\n\t\u003cli\u003eFacilitates integration with a frameless, minimalist design\u003c\/li\u003e\n\t\u003cli\u003eMaximizes flexibility with a large hollow-through structure\u003c\/li\u003e\n\t\u003cli\u003eEnhances reliability with an open thermal design\u003c\/li\u003e\n\t\u003cli\u003eDelivers 0.6 N·m peak torque in a lightweight 60g motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCubeMars RO40 KV140 Lite Motor\u003c\/strong\u003e is a streamlined version of the RO series, engineered for adaptable integration. By eliminating the outer casing and Hall sensors, it maintains the essential motor components, ensuring exceptional smoothness even at reduced speeds. The frameless and minimalist design significantly decreases the motor's weight and system inertia, facilitating its integration with precision joints, gimbals, and custom reducers. Its large-diameter hollow structure allows for the coaxial passage of multiple cables, making it ideal for applications that demand high power density and a compact structural design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-2\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eWhat's Included\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-2\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003e1x CubeMars RO40 KV140 Lite Motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003eDiameter: 46.3 mm\u003c\/li\u003e\n\t\u003cli\u003eHeight: 13 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"width: 600px;  \" alt=\"RO40lite-KV140 Technical Drawing - Dimensions\" src=\"https:\/\/cdn.robotshop.com\/media\/c\/cbe\/rb-cbe-124\/img\/cubemars_ro40lite_kv140_motor_dims.webp\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-4\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eLinks\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-4\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cp\u003e\u003cstrong\u003ePDF File\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/cdn.robotshop.com\/media\/C\/Cbe\/RB-Cbe-124\/pdf\/cubemars_ro40lite_kv140_motor_2d_drawing.pdf\" target=\"_blank\"\u003eCubeMars RO40lite-KV140 Motor - 2D Drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eZIP File\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003ca href=\"https:\/\/cdn.robotshop.com\/media\/C\/Cbe\/RB-Cbe-124\/zip\/cubemars_ro40lite_kv140_motor_3d_drawing.zip\" target=\"_blank\"\u003eCubeMars RO40lite-KV140 Motor - 3D Drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003ePole Pairs: 14\u003c\/li\u003e\n\t\u003cli\u003eInsulation Class: F\u003c\/li\u003e\n\t\u003cli\u003eInsulation Withstand Voltage: 500V\u003c\/li\u003e\n\t\u003cli\u003eInsulation Resistance: 10MΩ\u003c\/li\u003e\n\t\u003cli\u003ePhase: 3\u003c\/li\u003e\n\t\u003cli\u003eDrive Method: FOC\u003c\/li\u003e\n\t\u003cli\u003eMaximum Continuous Power: 51W\u003c\/li\u003e\n\t\u003cli\u003eRated Power: 24V\u003c\/li\u003e\n\t\u003cli\u003eRated Torque: 0.2 N·m\u003c\/li\u003e\n\t\u003cli\u003ePeak Torque: 0.6 N·m\u003c\/li\u003e\n\t\u003cli\u003eRated Speed: 2450 RPM\u003c\/li\u003e\n\t\u003cli\u003eNo-Load Speed: 3400 RPM\u003c\/li\u003e\n\t\u003cli\u003eRated Current: 2.85 A\u003c\/li\u003e\n\t\u003cli\u003ePeak Current: 11.6 A\u003c\/li\u003e\n\t\u003cli\u003eMaximum Torque Density: 10 N·m\/kg\u003c\/li\u003e\n\t\u003cli\u003eCogging Torque: 6 N·mm\u003c\/li\u003e\n\t\u003cli\u003eElectrode Constant: 0.52 N·m\/√W\u003c\/li\u003e\n\t\u003cli\u003eSpeed Constant: 141 RPM\/V\u003c\/li\u003e\n\t\u003cli\u003eTorque Constant: 0.068 N·m\/A\u003c\/li\u003e\n\t\u003cli\u003eBack EMF Constant: 7 V\/kRPM\u003c\/li\u003e\n\t\u003cli\u003eRotor Inertia: 122.11 g·cm²\u003c\/li\u003e\n\t\u003cli\u003ePhase Resistance: 1700 mΩ\u003c\/li\u003e\n\t\u003cli\u003ePhase Inductance: 580 uH\u003c\/li\u003e\n\t\u003cli\u003eElectromechanical Time Constant: 2.2 ms\u003c\/li\u003e\n\t\u003cli\u003eElectrical Time Constant: 0.34 ms\u003c\/li\u003e\n\t\u003cli\u003eOperating Ambient Temperature: -20°C ~ 50 °C\u003c\/li\u003e\n\t\u003cli\u003eWeight: 60 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cubemars","offers":[{"title":"Default Title","offer_id":58290461802870,"sku":"RB-Cbe-124","price":60.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8122\/4630\/files\/pp_4519108.webp?v=1784540541","url":"https:\/\/uk.robotshop.com\/products\/cubemars-ro40-kv140-lite-motor","provider":"RobotShop UK","version":"1.0","type":"link"}