{"product_id":"ti5-robot-cra-ri40-52-pro-motor","title":"Ti5 ROBOT CRA-RI40-52-PRO Motor Joint Module Motor 24-48V 90W 51\/101 Ratio 16Bit Encoder","description":"\u003cdiv\u003e\n\u003cdiv style=\"max-width: 1300px; width: 100%; margin: auto; overflow: hidden; box-shadow: 0 4px 12px rgba(0,0,0,0.1); background-color: #000;\"\u003e\u003cvideo autoplay=\"autoplay\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/e98d19b9d94a4919abed43ca0958ac69.mp4\" style=\"width: 100%; height: auto; display: block;\"\u003e\n      Your browser does not support the video tag.\n    \u003c\/video\u003e\u003c\/div\u003e\n\u003cdiv style=\"max-width: 1300px; width: 100%; margin: auto; overflow: hidden; box-shadow: 0 4px 12px rgba(0,0,0,0.1); background-color: #000; margin-top: 14px;\"\u003e\u003cvideo autoplay=\"autoplay\" controls=\"controls\" loop=\"loop\" muted=\"\" playsinline=\"\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/7e2c32a45f334319b11188ef2616ad12.mp4\" style=\"width: 100%; height: auto; display: block;\"\u003e\n      Your browser does not support the video tag.\n    \u003c\/video\u003e\u003c\/div\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/collections\/ti5-robot\" title=\"Ti5 Robot\"\u003eTi5 ROBOT\u003c\/a\u003e CRA-RI40-52-PRO Motor is a lightweight joint module motor for robotics joints. Highlight text includes: “LIGHTWEIGHT JOINT MODULE”, “Core hardware breakthrough key”, “Lightweight”, and “Small size, powerful performance”.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eLightweight \/ small size\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-lightweight design with stronger usability.\u003c\/li\u003e\n\u003cli\u003eReduction in weight by more than 1\/3.\u003c\/li\u003e\n\u003cli\u003eGreatly reduces operating energy consumption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial-grade performance standards.\u003c\/li\u003e\n\u003cli\u003eTorque density is twice that of similar products.\u003c\/li\u003e\n\u003cli\u003eAutomotive-grade, anti-static, anti-vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModularization\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSix modules are integrated organically.\u003c\/li\u003e\n\u003cli\u003eThree series comprehensively adapt to customers in different scenarios.\u003c\/li\u003e\n\u003cli\u003eGreatly reduces production difficulty; improves production efficiency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStructure (exploded view labels)\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMotor back cover\u003c\/li\u003e\n\u003cli\u003eControl board\u003c\/li\u003e\n\u003cli\u003eEncoder\u003c\/li\u003e\n\u003cli\u003eStator housing\u003c\/li\u003e\n\u003cli\u003eMotor rotor\u003c\/li\u003e\n\u003cli\u003eMotor stator\u003c\/li\u003e\n\u003cli\u003eHarmonic reducers\u003c\/li\u003e\n\u003cli\u003eFlexspline Cover\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eMass production \/ platform statements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustry-leading mass production advantage.\u003c\/li\u003e\n\u003cli\u003eAll of the underlying hardware can be controlled, and the localization rate can reach 100%.\u003c\/li\u003e\n\u003cli\u003eComplete software toolchain for robot development, helping to accelerate research and development.\u003c\/li\u003e\n\u003cli\u003eTi5 Robot Rapid Development Platform combines hardware and software, with an open source SDK mentioned for future availability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTorque density comparison (Nm\/kg)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e250+: Ti5 Robot Next Generation\u003c\/li\u003e\n\u003cli\u003e254: An American brand\u003c\/li\u003e\n\u003cli\u003e192: Ti5 Robot mass production model\u003c\/li\u003e\n\u003cli\u003e80.4: A Chinese brand\u003c\/li\u003e\n\u003cli\u003e53.5: A Canadian brand\u003c\/li\u003e\n\u003cli\u003e33.8: A Korean brand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCaption text: “Comparison of torque density of mainstream joint products (Nm\/kg)”.\u003c\/p\u003e\n\u003cp\u003eFor selection guidance, documentation questions, or integration support, contact https:\/\/rcdrone.top\/ or email support@rcdrone.top.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\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\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%; border-collapse:collapse; min-width:720px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:10px; border-bottom:1px solid #eee;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:10px; border-bottom:1px solid #eee;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eMotor Model\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eCRA-RI40-52-PRO-XX \/ CRA-RI40-52-PRO-XX-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eReduction Ratio\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e51 \/ 101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eStart-stop Peak Torque\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e8.3 \/ 11 N.m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eMaximum Allowable Average Load Torque\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e5.5 \/ 8.9 N.m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e2000 Rpm\/(Reduction Ratio) Rated Torque at this speed\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e3.5 \/ 5 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eOutput End Peak Rotational Speed\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e118 \/ 59 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eRated Speed\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e80 \/ 40 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eMotor Power\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e90 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e24-48 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eMaximum Continuous Current\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eRated Current\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eEncoder Resolution\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e16 Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eBack Clearance\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e40 \/ 30 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eTorque Constant\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e0.05 N·m\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eHole\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eLength: Without brake \/ With brake\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e62 ±0.5 mm \/ 82 ±0.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eWeight: Without brake \/ With brake\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e0.32 kg \/ 0.42 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003eInertia: Without brake \/ With brake\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border-bottom:1px solid #eee;\"\u003e73 g·cm² \/ 116.2 g·cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2\u003eManuals\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/CRA-RI40-52-PRO-Installation_Dimension_Drawing.pdf?v=1758205242\" rel=\"noopener\" target=\"_blank\"\u003eCRA-RI40-52-PRO-Motor Installation Dimension Drawing.pdf\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Lightweight joint module lineup for Ti5 ROBOT CRA-RI40-52-PRO motor joint module series\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Ti5-ROBOT-CRA-RI40-52-PRO-Motor.png?v=1779774615\"\u003e\u003cp\u003eDesigned for compact robotics joints where low weight and high torque density matter most.\u003c\/p\u003e\n\u003cimg alt=\"Exploded view of CRA-RI40-52-PRO joint module motor showing modular parts and compact assembly\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Ti5-ROBOT-CRA-RI40-52-PRO-Motor.jpg?v=1779774624\"\u003e\u003cp\u003eA modular internal layout combines \u003ca href=\"https:\/\/rcdrone.top\/collections\/robot-motors\" title=\"Robot Motor\"\u003emotor\u003c\/a\u003e, reducer, control board, and encoder in one integrated joint module.\u003c\/p\u003e\n\u003cimg alt=\"Cutaway rendering highlighting internal drive components and mass-production platform message\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Ti5-ROBOT-CRA-RI40-52-PRO-Motor_bf349949-f137-4247-aa5a-96b06ac04faf.jpg?v=1779774630\"\u003e\u003cp\u003eBuilt on a scalable production platform with a development toolchain intended to speed up robot integration.\u003c\/p\u003e\n\u003cimg alt=\"Labeled exploded structure of joint module: back cover, control board, encoder, stator, rotor, harmonic reducer\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Ti5-ROBOT-CRA-RI40-52-PRO-Motor_102bc8ef-02ee-474d-b455-7500cf0e6808.jpg?v=1779774636\"\u003e\u003cp\u003eComponent-level breakdown helps confirm what’s included inside the joint module for design and maintenance planning.\u003c\/p\u003e\n\u003cimg alt=\"High torque density comparison chart for mainstream robot joint modules with internal motor module rendering\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Ti5-ROBOT-CRA-RI40-52-PRO-Motor_660c8d81-cc50-4966-9dd4-a89da3ca2389.jpg?v=1779774643\"\u003e\u003cp\u003eTorque density (Nm\/kg) comparison provides quick context against other mainstream joint products.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Ti5 ROBOT","offers":[{"title":"CRA-RI40-52-PRO-51 \/ Single Encoder \/ without Break","offer_id":52749171523808,"sku":"Ti5_ROBOT_CRA_3d7359-1","price":1216.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-51 \/ Single Encoder \/ with Break","offer_id":52749171556576,"sku":"Ti5_ROBOT_CRA_3d7359-2","price":1300.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-51 \/ Dual Encoder \/ without Break","offer_id":52749171589344,"sku":"Ti5_ROBOT_CRA_3d7359-3","price":1300.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-51 \/ Dual Encoder \/ with Break","offer_id":52749171622112,"sku":"Ti5_ROBOT_CRA_3d7359-4","price":1384.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-101 \/ Single Encoder \/ without Break","offer_id":52749171654880,"sku":"Ti5_ROBOT_CRA_3d7359-5","price":1216.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-101 \/ Single Encoder \/ with Break","offer_id":52749171687648,"sku":"Ti5_ROBOT_CRA_3d7359-6","price":1300.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-101 \/ Dual Encoder \/ without Break","offer_id":52749171720416,"sku":"Ti5_ROBOT_CRA_3d7359-7","price":1300.0,"currency_code":"USD","in_stock":true},{"title":"CRA-RI40-52-PRO-101 \/ Dual Encoder \/ with Break","offer_id":52749171753184,"sku":"Ti5_ROBOT_CRA_3d7359-8","price":1384.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/Ti5-ROBOT-CRA-RI40-52-PRO-Motor-Joint-Module-Motor-24-48V.png?v=1779774744","url":"https:\/\/rcdrone.top\/products\/ti5-robot-cra-ri40-52-pro-motor","provider":"RCDrone","version":"1.0","type":"link"}