Yaskawa Electric Corporation SGMRV-05ANA-YR21 AC Servo Motor

Yaskawa SGMRV-05ANA-YR21 is a Sigma-5 AC servo motor designed for precise speed and torque control in industrial motion systems. This brushless AC servo motor delivers 0.45 kW of rated power, 1500 RPM rated speed, and 2.86 Nm rated torque from a ~200 VAC supply, packaged in a flange-mount, low-inertia, high-efficiency design with totally enclosed, self-cooled cooling. It uses a high-resolution encoder feedback (absolute or incremental depending on configuration) to support accurate positioning and smooth motion in continuous operation. Widely used in CNC machining centers, robotics, packaging equipment, and conveyor automation, the Sigma-5 line provides high precision and responsive control for automation tasks requiring advanced servo tuning and reliable encoder feedback. For replacements or upgrades within Yaskawa systems, a common option is the SGMJV-04ADA21, reflecting compatibility within the Yaskawa servo ecosystem.