Yaskawa USASEM-03YRW22 Servo Motor

Description:

The Yaskawa USASEM-03YRW22 is an AC servo motor used in industrial robotic motion control systems for precise speed and position regulation, commonly installed in Motoman robots with MRC series controllers and CNC automation equipment requiring compact 300W servo performance, and purchased by maintenance teams, OEMs, and integrators for replacement of failed motors, system repairs, and retrofit of legacy robotic systems.

Applications:

The Yaskawa USASEM-03YRW22 servo motor is used in industrial automation environments where accurate positioning and fast response are required. It is commonly deployed in robotic welding systems, material handling robots, CNC machinery, and automated production lines where coordinated axis motion and reliable feedback control are critical for maintaining production efficiency and uptime.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model: USASEM-03YRW22
• Series: USASEM (robot servo series)
• Product Type: AC servo motor
• Rated Power: ~300 W class
• Rated Speed: ~3000 RPM
• Voltage Class: ~200 VAC
• Motor Type: Brushless AC servo motor
• Design: Low inertia, high-speed configuration
• Feedback: Encoder-based closed-loop control (UTMAH / UTOPI typical)
• Application: Motoman robot axis motor (MRC controller systems)
• Mounting: Flange mount
• Cooling: Totally enclosed, self-cooled
• Duty Cycle: Continuous operation
• Application Class: Robotics / CNC / industrial automation

Common Replacements:

• Yaskawa USASEM-03YRS22
• Yaskawa SGMPH-03A1A-YR11
• Yaskawa SGMJV-04ADA21