Yaskawa Electric USASEM-08YR12 AC Servo Motor 771 Watt

Description:

The Yaskawa USASEM-08YR12 is an AC servo motor used in industrial robotic motion control systems for precise speed and torque regulation, commonly installed in Motoman robot axes and automated machinery requiring mid-power high-speed 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-08YR12 servo motor is used in industrial automation environments where accurate positioning and reliable torque output are required. It is commonly deployed in robotic welding systems, material handling robots, CNC machinery, and automated production lines where coordinated multi-axis motion and repeatability are critical for maintaining production efficiency and uptime.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model: USASEM-08YR12
• Series: USASEM (robot servo series)
• Product Type: AC servo motor
• Rated Power: 771 W
• Rated Speed: 3000 RPM
• Voltage Class: ~200 VAC
• Motor Type: Brushless AC servo motor
• Design: Mid-power, high-speed configuration
• Feedback: Encoder-based closed-loop control
• Application: Motoman robot axis motor
• Weight: ~25 kg
• Mounting: Flange mount
• Cooling: Totally enclosed, industrial design
• Duty Cycle: Continuous operation
• Application Class: Robotics / CNC / industrial automation

Common Replacements:

• Yaskawa USASEM-08YRS12
• Yaskawa SGMPH-08A1A-YR11
• Yaskawa SGMGV-08D3A6H