{"product_id":"servocity-stingray-3-servo-gearbox-20-rpm-1050-oz-in-torque-continuous-rotation","title":"ServoCity Stingray-3 Servo Gearbox (20 rpm, 1050 Oz-in Torque, Continuous Rotation)","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\u003eServoCity Stingray-3 Servo Gearbox (20 rpm, 1050 Oz-in Torque, Continuous Rotation)\u003c\/li\u003e\n\t\u003cli\u003eEnhances torque and precision with 3:1 gear ratio\u003c\/li\u003e\n\t\u003cli\u003eSupports versatile mounting with M4 threaded holes\u003c\/li\u003e\n\t\u003cli\u003eAccommodates 8mm REX shaft or wire pass-through\u003c\/li\u003e\n\t\u003cli\u003eCompatible with R\/C receivers, Arduino, Raspberry Pi\u003c\/li\u003e\n\t\u003cli\u003eAllows mode toggling with servo programmer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eServoCity Stingray-3 Servo Gearbox (20 rpm, 1050 Oz-in Torque, Continuous Rotation)\u003c\/strong\u003e is engineered to enhance torque and precision through a 3:1 external gear ratio, driven by the goBILDA® 5-Turn Torque Servo. This gearbox is designed to isolate the load to a steel hub-shaft supported by ball bearings, thereby safeguarding the servo from axial loads. It offers versatile mounting options with M4 threaded holes compatible with the goBILDA® system, and the hub on top provides additional fastening possibilities.\u003c\/p\u003e\n\n\u003cp\u003eThe 8mm REX bore of the hub-shaft can accommodate an 8mm REX shaft or serve as a wire pass-through. This servo gearbox functions similarly to a standard servo but with increased range and torque, maintaining identical control signals. It is compatible with R\/C receivers, Arduino, Raspberry Pi, or REV controllers, and remains FTC legal as the servo is unmodified. Available in both feedback and continuous modes, the gearbox allows for mode toggling with a servo programmer. Note: Ensure proper handling to avoid damage from excessive axial loads.\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 ServoCity Stingray-3 Servo Gearbox (20 rpm, 1050 Oz-in Torque, Continuous Rotation)\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\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"width: 590px;  \" alt src=\"https:\/\/cdn.robotshop.com\/media\/s\/sct\/rb-sct-1993\/img\/servocity-stingray-3-servo-gearbox-20-rpm-1050-oz-in-torque-continuous-rotation-dime.webp\"\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-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\u003eGear ratio: 3:1\u003c\/li\u003e\n\t\u003cli\u003eVoltage range: 4.8-7.4V\u003c\/li\u003e\n\t\u003cli\u003eNo-load speed at 4.8V: 13.3 RPM\u003c\/li\u003e\n\t\u003cli\u003eNo-load speed at 6.0V: 16.6 RPM\u003c\/li\u003e\n\t\u003cli\u003eNo-load speed at 7.4V: 20 RPM\u003c\/li\u003e\n\t\u003cli\u003eStall torque at 4.8V: 720 oz-in\u003c\/li\u003e\n\t\u003cli\u003eStall torque at 6.0V: 900 oz-in\u003c\/li\u003e\n\t\u003cli\u003eStall torque at 7.4V: 1050 oz-in\u003c\/li\u003e\n\t\u003cli\u003eNo-load current at 4.8V: 150mA\u003c\/li\u003e\n\t\u003cli\u003eNo-load current at 6V: 160mA\u003c\/li\u003e\n\t\u003cli\u003eNo-load current at 7.4V: 200mA\u003c\/li\u003e\n\t\u003cli\u003eStall current at 4.8V: 2000mA\u003c\/li\u003e\n\t\u003cli\u003eStall current at 6V: 2500mA\u003c\/li\u003e\n\t\u003cli\u003eStall current at 7.4V: 3000mA\u003c\/li\u003e\n\t\u003cli\u003eMotor type: Brushed DC\u003c\/li\u003e\n\t\u003cli\u003eDirection with increasing PWM signal: Counterclockwise\u003c\/li\u003e\n\t\u003cli\u003eMaximum PWM range: 500-2500μsec\u003c\/li\u003e\n\t\u003cli\u003eMaximum PWM range (continuous): 900-2100µsec\u003c\/li\u003e\n\t\u003cli\u003eTravel per μsec: 0.3°\/µsec\u003c\/li\u003e\n\t\u003cli\u003eMaximum rotation: 600° (1.6 turns)\u003c\/li\u003e\n\t\u003cli\u003ePulse amplitude: 3-5V\u003c\/li\u003e\n\t\u003cli\u003eDeadband width: 4μsec\u003c\/li\u003e\n\t\u003cli\u003eWire length: 300mm\u003c\/li\u003e\n\t\u003cli\u003eWire gauge: 22AWG\u003c\/li\u003e\n\t\u003cli\u003eConnector type: 3-Position TJC8 Servo Connector [MH-FC]\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":"ServoCity","offers":[{"title":"Default Title","offer_id":44591020802209,"sku":"RB-Sct-1993","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9026\/8577\/files\/servocity-stingray-3-servo-gearbox-20-rpm-1050-oz-in-torque-continuous-rotation-img1.webp?v=1738055557","url":"https:\/\/www.robotshop.com\/products\/servocity-stingray-3-servo-gearbox-20-rpm-1050-oz-in-torque-continuous-rotation","provider":"RobotShop USA","version":"1.0","type":"link"}