{"product_id":"eyou-ph08-motor","title":"EYOU PH08N Internal Rotor Torque Motor, 51\/101 Gear Ratio Dual Encoder for Robotics","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/eyou-motor\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003eEYOU\u003c\/a\u003e PH08N is an internal rotor \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/torque-motors\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003etorque motor\u003c\/a\u003e offered without a brake, with selectable 51 or 101 gear ratio options for humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. Both options use a 24–36 V operating voltage, 36 W rated power, a 19-bit dual magnetic encoder, and a listed 40 mm diameter. Choose the ratio according to its listed speed, rated torque, and peak torque.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternal rotor torque \u003ca class=\"product-context-link\" href=\"https:\/\/rcdrone.top\/collections\/robot-motors\/\" style=\"font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:0.15em;\"\u003emotor\u003c\/a\u003e with a dual magnetic encoder.\u003c\/li\u003e\n\u003cli\u003eOutput-facing end with a central circular opening, circular mounting-hole pattern, and perimeter fasteners.\u003c\/li\u003e\n\u003cli\u003eRear panel with two yellow two-contact connectors, two white multipin connectors, a small rectangular port or recess, and a recessed white toothed connector.\u003c\/li\u003e\n\u003cli\u003eSilver cylindrical body with a black ring at the output end.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3\u003ePerformance and electrical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eGear Ratio 51\u003c\/th\u003e\n\u003cth\u003eGear Ratio 101\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\u003ePH08\u003c\/td\u003e\n\u003ctd\u003ePH08\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eInternal Rotor Torque Motor\u003c\/td\u003e\n\u003ctd\u003eInternal Rotor Torque Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrough Bore ID\u003c\/td\u003e\n\u003ctd\u003e4.6 mm\u003c\/td\u003e\n\u003ctd\u003e4.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (With Brake \/ Without Brake)\u003c\/td\u003e\n\u003ctd\u003e\/185 g\u003c\/td\u003e\n\u003ctd\u003e\/185 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacklash\u003c\/td\u003e\n\u003ctd\u003e15 arcsec\u003c\/td\u003e\n\u003ctd\u003e15 arcsec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;70 dB\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;70 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20 to 80 °C\u003c\/td\u003e\n\u003ctd\u003e-20 to 80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24–36 V\u003c\/td\u003e\n\u003ctd\u003e24–36 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e36 W\u003c\/td\u003e\n\u003ctd\u003e36 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGear Ratio\u003c\/td\u003e\n\u003ctd\u003e51\u003c\/td\u003e\n\u003ctd\u003e101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Speed\u003c\/td\u003e\n\u003ctd\u003e60 rpm\u003c\/td\u003e\n\u003ctd\u003e30 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Torque\u003c\/td\u003e\n\u003ctd\u003e1 N·m\u003c\/td\u003e\n\u003ctd\u003e1.6 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Torque\u003c\/td\u003e\n\u003ctd\u003e2.8 N·m\u003c\/td\u003e\n\u003ctd\u003e3.5 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Accuracy\u003c\/td\u003e\n\u003ctd\u003e19 bit\u003c\/td\u003e\n\u003ctd\u003e19 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder Type\u003c\/td\u003e\n\u003ctd\u003eDual Magnetic Encoder\u003c\/td\u003e\n\u003ctd\u003eDual Magnetic Encoder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation drawing dimensions\u003c\/h3\u003e\n\u003cp\u003eThe following dimensions and mounting references are stated on the PH08 installation drawing.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDrawing reference\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall body diameter\u003c\/td\u003e\n\u003ctd\u003eØ39.5 ±0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall length\u003c\/td\u003e\n\u003ctd\u003e43.8 ±0.05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting-face pattern\u003c\/td\u003e\n\u003ctd\u003eØ36 with 8-M2 threaded holes, depth 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting pattern\u003c\/td\u003e\n\u003ctd\u003eØ26 with 8-M1.6 threaded holes, depth 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHoles\u003c\/td\u003e\n\u003ctd\u003eEight Ø2 holes, depth 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear-face central opening\u003c\/td\u003e\n\u003ctd\u003eØ4.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront mounting-face angular reference\u003c\/td\u003e\n\u003ctd\u003e22.5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSide interface diameter\u003c\/td\u003e\n\u003ctd\u003eØ29.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface-area dimension\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront interface-area dimensions\u003c\/td\u003e\n\u003ctd\u003e9 and 4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetailed interface section\u003c\/td\u003e\n\u003ctd\u003e2.5 ±0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetailed interface section\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition reference\u003c\/td\u003e\n\u003ctd\u003e“Position using this location.”\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\/eyou-ph-08-motor-resource.stp?v=1791025020\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eEYOU PH08 Motor — 3D Model (STP)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph-08-motor-installation-drawing.pdf?v=1791025025\" rel=\"noopener noreferrer\" target=\"_blank\"\u003ePH08 — Installation Drawing (PDF)\u003c\/a\u003e\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\u003eVisual Details\u003c\/h2\u003e\n\u003ch3\u003eProduct Views\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"EYOU proServo motor family lineup with several cylindrical motor sizes\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-7be2461fcc.webp?v=1791025108\"\u003e\u003cfigcaption\u003eEYOU proServo motor family lineup with several cylindrical motor sizes\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"PH08 motor front face with central opening and circular mounting pattern\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-138e7d9c38.webp?v=1791025111\"\u003e\u003cfigcaption\u003eThe motor's output-facing end has a central circular opening surrounded by a circular pattern of mounting holes and perimeter fasteners.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"PH08 output face with central opening, mounting holes, and black ring\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-d1b743f65e.webp?v=1791025123\"\u003e\u003cfigcaption\u003eThe output-facing end has a central circular opening, an inner ring of mounting holes, and an outer black ring secured with screws.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Upright PH08 cylindrical motor with black output-end ring\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-3460291e0a.webp?v=1791025127\"\u003e\u003cfigcaption\u003eTwo yellow two-contact connectors project from the top-facing rear panel. The motor has a compact cylindrical body with a silver finish and a black ring at the output end.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"PH08 front mounting face with central shaft opening\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-d6bd2400ad.webp?v=1791025134\"\u003e\u003cfigcaption\u003eThe motor has a circular front mounting face with a central shaft opening and multiple perimeter fasteners.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003ch3\u003eInterfaces and Connections\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"PH08 motor rear panel with yellow two-contact and white multipin connectors\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-8772a79d4b.webp?v=1791025115\"\u003e\u003cfigcaption\u003eThe rear panel has two yellow two-contact power connectors. The rear panel has two white multipin connectors.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"Close view of the PH08 rear connector panel\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-1bcd1f0f4e.webp?v=1791025119\"\u003e\u003cfigcaption\u003eThe connector panel has two yellow two-contact power connectors. The connector panel has two adjacent white multipin connectors.\u003c\/figcaption\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg alt=\"PH08 rear view with electrical connector arrangement\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-a0779c5856.webp?v=1791025130\"\u003e\u003cfigcaption\u003eThe motor has two gold-colored two-position terminal blocks and two white multi-pin connectors on its rear face. The rear face includes a circular opening and a small rectangular port or recess.\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=\"PH08 installation drawing with mounting pattern and dimensional views\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/eyou-ph08n-internal-rotor-torque-motor-1f7a83c670.webp?v=1791025138\"\u003e\u003cfigcaption\u003eThe PH08 drawing specifies an overall body diameter of Ø39.5 ±0.1. The PH08 drawing specifies an overall length of 43.8 ±0.05.\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"EYOU","offers":[{"title":"PH08N (Without Brake） \/ 51","offer_id":67699327041760,"sku":"EYO-FD5661A2","price":609.0,"currency_code":"USD","in_stock":true},{"title":"PH08N (Without Brake） \/ 101","offer_id":67699327074528,"sku":"EYO-4A473682","price":609.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/eyou-ph08-motor-proservo-h08-upright-01.webp?v=1791024987","url":"https:\/\/rcdrone.top\/de\/products\/eyou-ph08-motor","provider":"RCDrone","version":"1.0","type":"link"}