Yaskawa UGRMEM-01SAKOE UT0PI-100MUB DC Servo Motor

Yaskawa Electric Corporation's UGRMEM-01SAKOE, also cataloged as UT0PI-100MUB, is a Minertia RM Series DC servo motor designed for high-speed, low-inertia motion in precision automation. With a low-inertia Minertia rotor design, it delivers fast acceleration and precise positioning for semiconductor and precision automation equipment, including wafer steppers, insertion machines, pick-and-place systems, IC bonders, and high-speed CNC applications. The motor is flange-mount, continuous-duty, and weighs approximately 0.36 kg. It offers modular feedback options and brake compatibility, supporting tachometer, encoder, and brake modules to suit various control architectures. This is a legacy/discontinued platform commonly used by maintenance teams, OEMs, and integrators for replacement of legacy Minertia motors and retrofits in high-precision motion systems. Common replacements include Yaskawa UGRMEM-02SSW21, SGMPH-01A1A-YR11, and SGMAV-01ANA-YR1A.