ROBSTRIDE00 QDD 14N.m Integrated Joint Motor Module is a compact quasi-direct-drive actuator module for robotics teams building precise, space-efficient motion systems. It combines a motor, reducer, drive electronics, and encoder feedback in one integrated joint module for robotic arms, legged robot prototypes, gimbals, and smart automation axes. For SEO and engineering clarity, this page highlights the key verified data already preserved in the original tables: 14 N.m peak load, 5 N.m rated load, 48 V rated voltage, 24-60 V voltage range, FOC drive, dual magnetic encoders, and 1 Mbps CAN bus. Select the motor variant for the actuator module, or select the debug board variant when you only need the accessory. Features Integrated QDD actuator module - Combines joint-motor hardware, reduction structure, drive control, and encoder feedback for compact robotic joint integration. 14 N.m peak load class - Suitable for compact robot joints, small arms, gimbals, and light automation axes when the mechanical load calculation fits the actuator class. 5 N.m rated load - The preserved specification tables list 5 N.m rated load for normal use reference. FOC drive method - Field-oriented control is listed in the preserved mechanical data table. Dual magnetic encoder feedback - The electrical table lists two magnetic encoders with 14-bit single absolute encoder resolution. CAN bus communication - The preserved electrical specifications list a 1 Mbps CAN bus baud rate. Compact 57 x 57 x 51 mm body - The module is designed for space-limited robotic mechanisms. 24-60 V operating range - The preserved standard-use table lists a wide operating voltage range around the 48 V rated-voltage design. Debug board accessory option - Shopify variants separate the motor module from the debug board accessory so teams can choose only what they need. Specifications The original ROBSTRIDE00 data tables are preserved below for engineering reference. Mechanical Specs Item Specification Size 57 × 57 × 51 mm Weight 310 g ± 10 g Poles 28 Phases 3 Drive Method FOC Reduction Ratio 10 : 1 Gear Material Machined Steel Standard Using Status Item Specification Rated Voltage 48 V Voltage Range 24–60 V Rated Load (CW) 5 N·m Running Direction CW / CCW Using Temperature 25 ± 5 ℃ Temperature Range -20 ~ 50 ℃ Storage Temperature Range -30 ~ 70 ℃ Using Humidity 65% Humidity Range 5 ~ 85% Insulation Level Class B Electrical Specs Item Specification No‑load Speed 315 rpm ±10% No‑load Current 0.5 Arms Rated Load 5 N·m Rated Load Speed 260 rpm ±10% Rated Load Phase Current (Peak) 4.7 Apk ±10% Peak Load 14 N·m Max Load Phase Current (Peak) 15.5 Apk ±10% Insulation Resistance / Stator Winding DC 500 VAC, 100 MΩ High Voltage Resistance / Stator & Casing 600 VAC, 1 s, 2 mA Back‑EMF 9.5 Vrms/kRPM ±10% Torque Constant 1.48 N·m/Arms CAN Bus Baud Rate 1 Mbps Encoder Resolution 14‑bit (Single Absolute) Encoder Type Magnetic Encoder Encoder Number 2 Wire Design 1 in 1 out Hardware Overview ROBSTRIDE Parameter Comparison The table below compares official RobStride actuator parameters for quick model selection. Not listed means the parameter is not published in the official data used for this comparison. Model Peak Torque / Load Rated Torque / Load Rated Voltage Voltage Range Size Weight Protection Level Encoder Reduction Ratio No-load Speed ROBSTRIDE00 14N.m 5N.m 48V 24-60V 57 x 57 x 51 mm 310g ± 10g Not listed 2 Magnetic Encoder 10:1 315rpm ± 10% ROBSTRIDE01 17N.m 6N.m 36V 24-48V 78.5 x 78.5 x 40 mm 380g ± 3g IP52 (Supporting customize IP67) Magnetic Encoder x 1 7.75:1 315rpm ± 10% ROBSTRIDE02 17N.m 6N.m 48V 24-60V 78.5 x 78.5 x 45.5 mm 405g ± 5g IP52 (Supporting customize IP67) Magnetic Encoder x 2 7.75:1 410rpm ± 10% ROBSTRIDE03 60N.m 20N.m 48V 15-60V 106 x 106 x 56 mm 880g ± 20g IP52 (Supporting customize IP67) Magnetic Encoder x 2 9:1 195rpm ± 10% ROBSTRIDE04 120N.m 40N.m 48V 15-60V 120 x 120 x 56 mm 1420g ± 20g IP52 (Supporting customize IP67) Magnetic Encoder x 2 9:1 200rpm ± 10% ROBSTRIDE05 5.5 N.m 1.6 N.m 48 V 15-60 V 46 x 46 x 44 mm 191g ± 10g Not listed 2 Magnetic Encoder 7.75:1 480 rpm±10% ROBSTRIDE06 36 N.m 11 N.m 48 V 15-60 V 88 x 88 x 49 mm 621g ± 10g Not listed 2 Magnetic Encoder 9:1 480 rpm±10% ROBSTRIDE-EDULITE05 6 N.m 1.8 N.m 48 V 15-60 V 46 x 46 x 44 mm 242g Not listed 2pcs 9 430 rpm±10% ROBSTRIDE02-IP67 17N.m 6N.m 48V 24-60V 60 x 60 x 27 mm 490g ± 5g IP67 Magnetic Encoder x 2 7.75:1 410rpm ± 10% Reference Documents RobStride RS00 User Manual (PDF) RobStride RS00 STEP 3D Model RobStride RS00 Product Literature Folder RobStride Official Download Center Application Robotic joint development - Use ROBSTRIDE00 for compact rotary joints in small arms, legged robot prototypes, and research mechanisms. Humanoid and quadruped prototypes - Fit lightweight axes where the 14 N.m peak class and 5 N.m rated load are appropriate for the joint design. Gimbal and pan-tilt systems - Apply the compact QDD module where smooth motion, feedback, and compact packaging matter. Automation test benches - Use the motor and debug board options for actuator evaluation, CAN communication tests, and motion-control experiments. Education and robotics labs - Teach integrated actuator architecture, FOC drive concepts, encoder feedback, and CAN-based joint control. Small robotic arms - Use as a compact joint module after checking torque, speed, thermal, and safety margins for the final mechanism. Packing List Selected Variant Included Item Quantity Motor (w/o Debug Board) ROBSTRIDE00 QDD 14N.m integrated joint motor module x1 Debug Board ROBSTRIDE debug board accessory x1 FAQ .faq-accordion details { border-bottom: 1px solid #e6eef8; padding: 14px 0; } .faq-accordion summary { list-style: none; cursor: pointer; font-size: 16px; font-weight: 700; color: #1f2933; position: relative; padding-right: 32px; } .faq-accordion summary::-webkit-details-marker { display: none; } .faq-accordion summary::after { content: "\203A"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%) rotate(90deg); color: #007fff; font-size: 28px; line-height: 1; transition: transform 0.2s ease; } .faq-accordion details[open] summary::after { transform: translateY(-50%) rotate(270deg); } .faq-accordion p { margin: 12px 0 0; color: #4b5563; line-height: 1.65; } What is ROBSTRIDE00 used for? ROBSTRIDE00 is a compact QDD integrated joint motor module for robotic joints, small robotic arms, gimbals, legged robot prototypes, and smart automation axes. What is the peak torque of ROBSTRIDE00? The preserved electrical specification table lists a peak load of 14 N.m. What rated load is listed? The preserved data tables list a rated load of 5 N.m for ROBSTRIDE00. Does it include a debug board? The Motor (w/o Debug Board) variant does not include the debug board. Select the Debug Board variant separately if you need the accessory. What control and feedback features are listed? The preserved data tables list FOC drive, CAN bus baud rate of 1 Mbps, dual magnetic encoders, and 14-bit single absolute encoder resolution. What voltage range is listed? The preserved data table lists 48 V rated voltage and a 24-60 V operating voltage range. Is this suitable for lightweight robot joints? Yes. Its compact 57 x 57 x 51 mm size, 310 g class weight, 10:1 reduction ratio, and 14 N.m peak load make it suitable for compact joint designs when the load calculation matches the actuator class. Should I verify load before using it in a robot? Yes. Confirm peak torque, rated load, duty cycle, thermal margin, mounting stiffness, cable routing, and software limits before installing it in a moving robot joint.
