{"product_id":"sito-drive-cs-14-i-reducer","title":"SITO DRIVE CS-14-I Reducer, 30–100 Speed Ratios for Robotic Motion Systems","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/sito-drive\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eSITO DRIVE\u003c\/a\u003e CS-14-I reducer is offered with speed-ratio options of 30, 50, 80, or 100 for robotic motion applications. At a 2000 r\/min input, rated torque ranges from 4 to 7.8 Nm by ratio, while allowable backlash is ≤20 arcsec for ratios 30 and 50 and ≤10 arcsec for ratios 80 and 100. Select the ratio to match the required torque and backlash values.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cp\u003eUse the available ratio options in robotic motion designs where reduction ratio, torque limits, input speed, and backlash must be matched to the application.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHumanoid robots\u003c\/li\u003e\n\u003cli\u003eRobotic arms\u003c\/li\u003e\n\u003cli\u003eExoskeletons\u003c\/li\u003e\n\u003cli\u003eQuadruped robots\u003c\/li\u003e\n\u003cli\u003eAGV vehicles\u003c\/li\u003e\n\u003cli\u003eARU robots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpeed Ratio 30\u003c\/th\u003e\n\u003cth\u003eSpeed Ratio 50\u003c\/th\u003e\n\u003cth\u003eSpeed Ratio 80\u003c\/th\u003e\n\u003cth\u003eSpeed Ratio 100\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCS-14-I\u003c\/td\u003e\n\u003ctd\u003eCS-14-I\u003c\/td\u003e\n\u003ctd\u003eCS-14-I\u003c\/td\u003e\n\u003ctd\u003eCS-14-I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission ratio\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated torque at 2000 r\/min input\u003c\/td\u003e\n\u003ctd\u003e4 Nm\u003c\/td\u003e\n\u003ctd\u003e5.4 Nm\u003c\/td\u003e\n\u003ctd\u003e7.8 Nm\u003c\/td\u003e\n\u003ctd\u003e7.8 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak torque allowed during start\/stop\u003c\/td\u003e\n\u003ctd\u003e9 Nm\u003c\/td\u003e\n\u003ctd\u003e18 Nm\u003c\/td\u003e\n\u003ctd\u003e23 Nm\u003c\/td\u003e\n\u003ctd\u003e28 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum allowable average load torque\u003c\/td\u003e\n\u003ctd\u003e6.8 Nm\u003c\/td\u003e\n\u003ctd\u003e6.9 Nm\u003c\/td\u003e\n\u003ctd\u003e11 Nm\u003c\/td\u003e\n\u003ctd\u003e11 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstantaneous maximum torque\u003c\/td\u003e\n\u003ctd\u003e17 Nm\u003c\/td\u003e\n\u003ctd\u003e35 Nm\u003c\/td\u003e\n\u003ctd\u003e47 Nm\u003c\/td\u003e\n\u003ctd\u003e54 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum allowable input speed\u003c\/td\u003e\n\u003ctd\u003e8500 rpm\u003c\/td\u003e\n\u003ctd\u003e8500 rpm\u003c\/td\u003e\n\u003ctd\u003e8500 rpm\u003c\/td\u003e\n\u003ctd\u003e8500 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAllowable average speed\u003c\/td\u003e\n\u003ctd\u003e3500 rpm\u003c\/td\u003e\n\u003ctd\u003e3500 rpm\u003c\/td\u003e\n\u003ctd\u003e3500 rpm\u003c\/td\u003e\n\u003ctd\u003e3500 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoment of inertia\u003c\/td\u003e\n\u003ctd\u003e0.033 (×10⁻⁴ kg·m²)\u003c\/td\u003e\n\u003ctd\u003e0.033 (×10⁻⁴ kg·m²)\u003c\/td\u003e\n\u003ctd\u003e0.033 (×10⁻⁴ kg·m²)\u003c\/td\u003e\n\u003ctd\u003e0.033 (×10⁻⁴ kg·m²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklash\u003c\/td\u003e\n\u003ctd\u003e≤20 arcsec\u003c\/td\u003e\n\u003ctd\u003e≤20 arcsec\u003c\/td\u003e\n\u003ctd\u003e≤10 arcsec\u003c\/td\u003e\n\u003ctd\u003e≤10 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eDownloads\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-stp.step?v=1791419895\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSITO CS 14 I Reducer — 3D Model (STEP)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-draw-product-installation-drawing.pdf?v=1791419902\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSITO CS 14 I Draw instalation drawing — Installation Drawing (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eVisual Details\u003c\/h2\u003e\u003ch3\u003eProduct Video\u003c\/h3\u003e\u003cfigure class=\"tophitek-product-video-block\"\u003e\u003cvideo autoplay=\"autoplay\" class=\"tophitek-product-video\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/c67a5b35bde34559932cc03793471a77.mp4\" style=\"display:block;width:auto;max-width:100%;height:auto;margin:0 auto\"\u003eYour browser does not support the video tag.\u003c\/video\u003e\u003c\/figure\u003e\u003cfigure class=\"tophitek-product-video-block\"\u003e\u003cvideo autoplay=\"autoplay\" class=\"tophitek-product-video\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/2092e1fd6fdc46e38630b7a7681b3fd5.mp4\" style=\"display:block;width:auto;max-width:100%;height:auto;margin:0 auto\"\u003eYour browser does not support the video tag.\u003c\/video\u003e\u003c\/figure\u003e\u003cfigure class=\"tophitek-product-video-block\"\u003e\u003cvideo autoplay=\"autoplay\" class=\"tophitek-product-video\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/dcd0693fb83a4e1099c31879cefe2ce4.mp4\" style=\"display:block;width:auto;max-width:100%;height:auto;margin:0 auto\"\u003eYour browser does not support the video tag.\u003c\/video\u003e\u003c\/figure\u003e\n\u003ch3\u003eSpecifications and Performance\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"SITO CS series reducer family range graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-30-100-spee-cf849f976a.webp?v=1791419966\"\u003e\u003cfigcaption\u003eStrain wave drive reducer family graphic with diameter, ratio, and torque range text\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eApplication Examples\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Robotic-hand illustration labelled CS Mini-2.5 reducer\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-30-100-spee-1be1648f28.webp?v=1791419970\"\u003e\u003cfigcaption\u003eIllustration of a robotic hand with a CS Mini-2.5 strain wave drive reducer\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Robotic arm and bionic robot application graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-30-100-spee-7420cc322e.webp?v=1791419979\"\u003e\u003cfigcaption\u003eIndustrial and bionic robotic arm illustration for harmonic reducer applications\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eDimensions and Construction\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Miniature reducer graphic with 11 mm diameter text\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-30-100-spee-1a7bd54e48.webp?v=1791419975\"\u003e\u003cfigcaption\u003eMiniature strain wave reducers shown beside a U.S. quarter with 11 mm diameter text\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eAdditional Product Details\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Reducer component manufacturing and inspection graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-cs-14-i-reducer-30-100-spee-d3c324788f.webp?v=1791419983\"\u003e\u003cfigcaption\u003eManufacturing and inspection scenes for precision reducer components\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"SITO DRIVE","offers":[{"title":"30","offer_id":67749412765920,"sku":"SIT-A5D7AA15","price":379.92,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":67749412798688,"sku":"SIT-60462D18","price":391.44,"currency_code":"USD","in_stock":true},{"title":"80","offer_id":67749412831456,"sku":"SIT-B95117D1","price":404.4,"currency_code":"USD","in_stock":true},{"title":"100","offer_id":67749412864224,"sku":"SIT-55C54E57","price":418.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/sito-drive-cs-14-i-reducer-flange-f-d7e3738c45-01.webp?v=1791419847","url":"https:\/\/rcdrone.top\/products\/sito-drive-cs-14-i-reducer","provider":"RCDrone","version":"1.0","type":"link"}