HEJ 90 Context

Audience

Robot OEMs, robot integrators, robotics researchers and automation engineers

Workflow

Robot joint actuation

Specifications

  • Peak Torque Nm: 140 Nm
  • Continuous Torque Nm: 75 Nm
  • Mass Kg: 2 kg
  • Peak Joint Velocity Rad S: Official product-page table value
  • Operating Voltage V: 20–60 V
  • Protection: IP67
  • Communication: EtherCAT, 1 kHz maximum communication rate
  • Control Modes: Joint position, velocity, torque, motor current (FOC) and joint impedance
  • Diameter Mm: 110 mm
  • Axial Length Mm: 90 mm
  • Backdriving Torque Nm: <1.5 Nm
  • Mechanical Backlash Deg: Average 0.48°; 0.35–0.61° range
  • Integrated Elements: Motor, planetary gears, electronics, encoders/sensing, output bearing and housing

Tags

  • Peer Group: Integrated actuators, Robot Actuator, Integrated Robot Actuators
  • Workflow: Robot joint actuation
  • Capability: Direct Drive Actuation, Motion Components
  • Market Signal: Supply-chain enabler

Comparable Systems

View HEJ 90 overview