{"product_id":"sito-drive-hs-32-iv-reducer","title":"SITO DRIVE HS-32-IV Reducer, 50-120 Speed Ratios for Robotics","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\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 HS-32-IV reducer is offered with 50, 80, 100, or 120 speed-ratio options for \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/robotics\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003erobotics\u003c\/a\u003e applications including humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. Select the ratio according to the required torque and backlash values: rated torque at 2000 r\/min input ranges from 76 to 137 Nm, while backlash is ≤20 arcsec or ≤10 arcsec depending on the option.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFour selectable speed ratios: 50, 80, 100, and 120.\u003c\/li\u003e\n\u003cli\u003eMaximum allowable input speed of 4800 rpm and allowable average speed of 3500 rpm for all ratio options.\u003c\/li\u003e\n\u003cli\u003eMoment of inertia of 1.69 × 10\u003csup\u003e−4\u003c\/sup\u003e kg·m² for all ratio options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eRatio 50\u003c\/th\u003e\n\u003cth\u003eRatio 80\u003c\/th\u003e\n\u003cth\u003eRatio 100\u003c\/th\u003e\n\u003cth\u003eRatio 120\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eHS-32-IV\u003c\/td\u003e\n\u003ctd\u003eHS-32-IV\u003c\/td\u003e\n\u003ctd\u003eHS-32-IV\u003c\/td\u003e\n\u003ctd\u003eHS-32-IV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission ratio\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated torque at 2000 r\/min input\u003c\/td\u003e\n\u003ctd\u003e76 Nm\u003c\/td\u003e\n\u003ctd\u003e118 Nm\u003c\/td\u003e\n\u003ctd\u003e137 Nm\u003c\/td\u003e\n\u003ctd\u003e137 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak torque allowed during start\/stop\u003c\/td\u003e\n\u003ctd\u003e216 Nm\u003c\/td\u003e\n\u003ctd\u003e304 Nm\u003c\/td\u003e\n\u003ctd\u003e333 Nm\u003c\/td\u003e\n\u003ctd\u003e353 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum allowable average load torque\u003c\/td\u003e\n\u003ctd\u003e108 Nm\u003c\/td\u003e\n\u003ctd\u003e167 Nm\u003c\/td\u003e\n\u003ctd\u003e216 Nm\u003c\/td\u003e\n\u003ctd\u003e216 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstantaneous maximum torque\u003c\/td\u003e\n\u003ctd\u003e382 Nm\u003c\/td\u003e\n\u003ctd\u003e568 Nm\u003c\/td\u003e\n\u003ctd\u003e647 Nm\u003c\/td\u003e\n\u003ctd\u003e686 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum allowable input speed\u003c\/td\u003e\n\u003ctd\u003e4800 rpm\u003c\/td\u003e\n\u003ctd\u003e4800 rpm\u003c\/td\u003e\n\u003ctd\u003e4800 rpm\u003c\/td\u003e\n\u003ctd\u003e4800 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\u003e1.69 × 10\u003csup\u003e−4\u003c\/sup\u003e kg·m²\u003c\/td\u003e\n\u003ctd\u003e1.69 × 10\u003csup\u003e−4\u003c\/sup\u003e kg·m²\u003c\/td\u003e\n\u003ctd\u003e1.69 × 10\u003csup\u003e−4\u003c\/sup\u003e kg·m²\u003c\/td\u003e\n\u003ctd\u003e1.69 × 10\u003csup\u003e−4\u003c\/sup\u003e 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\n\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-stp.step?v=1791389384\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSITO HS 32 IV Reducer — 3D Model (STEP)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-draw-product-installation-drawing.pdf?v=1791389389\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSITO HS 32 IV Draw instalation drawing — Installation Drawing (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumanoid robots and exoskeletons:\u003c\/strong\u003e choose the speed ratio and corresponding torque values for joint-drive design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotic arms:\u003c\/strong\u003e use the stated input-speed, torque, and backlash values when selecting a reducer for articulated motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuadruped robots, AGV vehicles, and ARU robots:\u003c\/strong\u003e select among the available ratios based on the required transmission ratio and allowable torque.\u003c\/li\u003e\n\u003c\/ul\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 HS-series strain wave reducer family range graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-50-120-spe-b9a323afa2.webp?v=1791389450\"\u003e\u003cfigcaption\u003eStrain wave drive reducer family graphic with diameter, ratio, and torque range 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=\"CS Mini-2.5 strain wave reducer promotional graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-50-120-spe-578aa3fe76.webp?v=1791389454\"\u003e\u003cfigcaption\u003eCS Mini-2.5 ultra-micro strain wave drive reducer promotional graphic\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Reducer manufacturing and inspection process graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-50-120-spe-535bcbfdb7.webp?v=1791389466\"\u003e\u003cfigcaption\u003eReducer manufacturing and inspection process graphic\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eFeatures and Design\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Compact reducer comparison graphic with 11 mm diameter text\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-50-120-spe-d677e1ec58.webp?v=1791389458\"\u003e\u003cfigcaption\u003eSmall strain wave drive reducer graphic with 11 mm diameter claim\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eApplication Examples\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Industrial robotic arm harmonic reducer application graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/sito-drive-hs-32-iv-reducer-50-120-spe-4a18220765.webp?v=1791389462\"\u003e\u003cfigcaption\u003eIndustrial robotic arm graphic describing harmonic reducers as robot core components\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"SITO DRIVE","offers":[{"title":"50","offer_id":67748046668000,"sku":"SIT-5EB8DBA1","price":495.6,"currency_code":"USD","in_stock":true},{"title":"80","offer_id":67748046700768,"sku":"SIT-FC574580","price":521.52,"currency_code":"USD","in_stock":true},{"title":"100","offer_id":67748046733536,"sku":"SIT-30EBEA24","price":546.0,"currency_code":"USD","in_stock":true},{"title":"120","offer_id":67748046766304,"sku":"SIT-49054664","price":567.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/sito-drive-hs-32-iv-reducer-angled-85fc1b83ff-01.webp?v=1791389344","url":"https:\/\/rcdrone.top\/products\/sito-drive-hs-32-iv-reducer","provider":"RCDrone","version":"1.0","type":"link"}