{"product_id":"48v-7-5nm-robot-joint-servo-motor-110rpm","title":"48V 7.5Nm Compact Robot Joint Servo Motor 110RPM","description":"\u003ch2\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe SP8108-8 is a compact \u003cstrong\u003e48V planetary gear robot joint servo motor\u003c\/strong\u003e designed for robotic arms, quadruped robots, articulated joints, exoskeleton systems, and precision robotic motion applications.\u003c\/p\u003e\n\u003cp\u003eIt delivers \u003cstrong\u003e7.5 N·m rated torque\u003c\/strong\u003e, \u003cstrong\u003e22 N·m stall torque\u003c\/strong\u003e, and \u003cstrong\u003e110 RPM rated speed\u003c\/strong\u003e, with a rated power of \u003cstrong\u003e336W\u003c\/strong\u003e. The integrated design combines the motor, planetary reduction mechanism, 14-bit encoder, and control electronics into a compact robotic joint drive.\u003c\/p\u003e\n\u003cp\u003eThe SP8108-8 supports \u003cstrong\u003espeed and position control\u003c\/strong\u003e and provides \u003cstrong\u003eCAN \/ RS485 communication\u003c\/strong\u003e for integration with compatible robot controllers.\u003c\/p\u003e\n\u003cp\u003eWith an overall size of approximately \u003cstrong\u003eØ92 × 55 mm\u003c\/strong\u003e and a weight of only \u003cstrong\u003e396 g\u003c\/strong\u003e, this model offers a useful balance of compact size, relatively low weight, speed, and output torque for robotic joint applications where installation space is limited.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e48V compact robot joint servo motor\u003c\/li\u003e\n\u003cli\u003ePlanetary gear reduction\u003c\/li\u003e\n\u003cli\u003e7.5 N·m rated torque\u003c\/li\u003e\n\u003cli\u003e22 N·m stall torque\u003c\/li\u003e\n\u003cli\u003e110 RPM rated output speed\u003c\/li\u003e\n\u003cli\u003e336W rated power\u003c\/li\u003e\n\u003cli\u003eIntegrated 14-bit encoder\u003c\/li\u003e\n\u003cli\u003eSpeed and position control\u003c\/li\u003e\n\u003cli\u003eCAN \/ RS485 communication\u003c\/li\u003e\n\u003cli\u003eTemperature monitoring\u003c\/li\u003e\n\u003cli\u003eCompact Ø92 × 55 mm construction\u003c\/li\u003e\n\u003cli\u003e396 g lightweight design\u003c\/li\u003e\n\u003cli\u003eSuitable for robotic arms and articulated robot joints\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\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\u003eSP8108-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePlanetary Gear Robot Joint Servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e48V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e336W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Torque\u003c\/td\u003e\n\u003ctd\u003e7.5 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall Torque\u003c\/td\u003e\n\u003ctd\u003e22 N·m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Speed\u003c\/td\u003e\n\u003ctd\u003e110 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncoder\u003c\/td\u003e\n\u003ctd\u003e14-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Modes\u003c\/td\u003e\n\u003ctd\u003eSpeed \/ Position\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN \/ RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Monitoring\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePole Pairs\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Dimensions\u003c\/td\u003e\n\u003ctd\u003eØ92 × 55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e396 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × SP8108-8 Planetary Gear Robot Joint Servo Motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRobotic arm joints\u003c\/li\u003e\n\u003cli\u003eQuadruped robots\u003c\/li\u003e\n\u003cli\u003eLegged robots\u003c\/li\u003e\n\u003cli\u003eArticulated robot joints\u003c\/li\u003e\n\u003cli\u003eExoskeleton mechanisms\u003c\/li\u003e\n\u003cli\u003eHumanoid robotics\u003c\/li\u003e\n\u003cli\u003eService robots\u003c\/li\u003e\n\u003cli\u003eResearch robotics\u003c\/li\u003e\n\u003cli\u003ePrecision motion systems\u003c\/li\u003e\n\u003cli\u003eCustom robot development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the SP8108-8 robot joint motor?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe SP8108-8 is a compact 48V planetary gear servo motor integrating motor drive, reduction, encoder feedback, and control functions for robotic joint applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the rated torque of the SP8108-8?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rated output torque is \u003cstrong\u003e7.5 N·m\u003c\/strong\u003e, with a specified stall torque of \u003cstrong\u003e22 N·m\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the rated output speed?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe SP8108-8 has a rated output speed of \u003cstrong\u003e110 RPM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the rated power?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rated power is \u003cstrong\u003e336W\u003c\/strong\u003e at a rated voltage of 48V.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes the SP8108-8 include an encoder?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The supplied specifications specify an integrated \u003cstrong\u003e14-bit encoder\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes it support CAN and RS485?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. Both \u003cstrong\u003eCAN and RS485 communication\u003c\/strong\u003e are specified.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes this servo motor support position control?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The specified control modes include both \u003cstrong\u003espeed and position control\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs the SP8108-8 suitable for robotic arms?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. Its compact dimensions, 396 g weight, 7.5 N·m rated torque, 110 RPM speed, and integrated feedback make it suitable for compatible robotic arm and articulated joint designs.\u003c\/p\u003e","brand":"RobotDoo","offers":[{"title":"48V \/ CAN","offer_id":48297579643110,"sku":"SP8108-8","price":345.0,"currency_code":"USD","in_stock":true},{"title":"48V \/ RS485","offer_id":48297579675878,"sku":"SP8108-9","price":345.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0954\/0326\/files\/48v-7-5nm-robot-joint-servo-motor-1_webp.jpg?v=1788834914","url":"https:\/\/robotdoo.com\/products\/48v-7-5nm-robot-joint-servo-motor-110rpm","provider":"RobotDoo","version":"1.0","type":"link"}