Frameless torque motor

for robotics

Overview
This frameless torque motor is engineered for robot joints that require strong transient torque without a conventional motor housing. Torque ripple is limited to ≤1%, and a 3.5× overload capacity increases short‑duration joint output and improves load response. The frameless design enables more compact joint assemblies and supports responsive force control.

Key features

• Frameless construction for direct integration into compact robot joints
• Torque ripple ≤1% for smooth, precise torque output
• 3.5× overload capacity (short‑duration) to boost transient torque and load response
• Optimized for applications requiring strong transient torque and responsive force control

Applications
Intended for precision robot joints and compact motion assemblies where high transient torque, low torque ripple and rapid load response are required.

Technical specifications

• Type: Frameless torque motor (no conventional motor housing)
• Torque ripple: ≤1%
• Overload capacity: 3.5× rated (short‑duration)
• Primary target application: Precision robot joints requiring strong transient torque and responsive force control
• Design note: Frameless layout enables compact mechanical integration