The 76LW02 is a frameless torque motor delivering 0.63 N·m rated torque and 2.86 N·m peak torque at 3900 RPM, operating at 48 VDC, ideal for collaborative robotic arms and compact direct-drive applications.
Frameless Torque Motor 76LW02
Frameless Torque Motor 76LW02 is designed for high-speed, compact direct-drive applications where responsiveness and torque density are critical. Powered at 48 VDC, it reaches 3900 RPM while maintaining 0.63 N·m rated torque and up to 2.86 N·m peak torque, enabling dynamic and precise motion control.
The motor features a 10 pole-pair configuration and balanced electrical characteristics:
Rated Current: 5.6 A
Peak Current: 36 A
Resistance: 0.28 Ω
Inductance: 0.25 mH
Back-EMF Constant: 7.56 Vrms/krpm
These parameters ensure smooth operation and accurate torque regulation. With a compact 76 mm outer diameter, the 76LW02 is ideal for collaborative robotic arms, compact actuators, and integrated automation systems requiring high speed and reliable performance.

This specification table presents the fundamental electrical and mechanical characteristics required for proper application and system integration. Rated values indicate continuous operating conditions, while additional parameters highlight peak capabilities, performance limits, and control requirements. These specifications serve as essential design references for engineers evaluating compatibility, load conditions, and performance expectations.
| Rated Voltage | Rated Speed | Rated Current | Rated Torque |
|---|---|---|---|
|
48 VDC |
3900 RPM | 5.6 A | 0.63 N·m |
| Rated Power | Peak Torque | Peak Current | Pole Pairs |
| 258 W | 2.86 N·m | 36 A | 10 |
The outline drawing provides the complete mechanical dimensions and installation interfaces for this product. It includes key measurements such as outer diameter, mounting points, shaft or bore sizes, tolerances, and required clearances to ensure correct fitment. These dimensions support accurate system design, housing layout, and seamless integration into a wide range of mechanical assemblies.

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