Robot Components
HJ2-52H101D24-NK-EC
Humanoid Robot Components

HJ2-52H101D24-NK-EC

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  • 52mm size harmonic gear actuators

  • High torque density with 11 N·m peak torque, 5 N·m Rated Torque@2000rpm

  • Supports EtherCAT/CANFD high-speed industrial buses

  • Ultra-thin design reduces volume by 20%

  • Dual heat dissipation & ultra-long endurance

  • Lightweight design with unit weight 326g

List Price: $ 199.00
Online Special Price: $ 199.00

Highlights


Universal Modules, Ultra-Thin and Lightweight

Compatible with various humanoid robot structures, supporting rapid deployment and multi-joint expansion. Integrated design reduces overall weight by 65%, enabling more flexible movement.


20% Volume Reduction, More Compact Structure

Motor, drive, and encoder are integrated into a single package, simplifying system wiring and assembly.


High Torque Density

Structural weight optimization doubles the torque density.


Dual Heat Dissipation Design, Sustained High Performance

Self-developed FM2 frameless torque motor generates ‌25% less heat‌ than market equivalents, with excellent thermal conductivity from aluminum alloy material.


Precision Control

Built-in 24-bit high-resolution encoder and optimized algorithms enable higher precision in robotic motion control.


30% Price Reduction, Breaking Cost Barriers

Truly delivering "high-end performance at an affordable price."


Technical Data
Radio101
Peak Torque (N·m)11
Max Allowable Torque at Average Load (N·m)8.9
Rated Torque @2000 rpm (N·m)5
Peak Speed (RPM)50
Rated Speed with 1/2 Rated Torque (RPM)37
Backlash (arcsec)≤10
Supply Voltage (VDC)48
Max Current (A)1.3
Rated Current (A)0.6
Resistance (‌Ω)1.9
Inductance (mH)0.6
Pole-pais10
Torque Constant (N·m/A)0.086
Encoder Resolution (bit)24
Field BusEtherCAT/CAN/CANFD
Outer Diameter (mm)φ52
Inner Diameter (mm)φ10
Length (mm)56.6
Mass (g)325.9
Inertia (g·cm² )60


Mechanical

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Humanoid Robot Components
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