20BM090BBTT0 by Sanyo Denki

The Sanyo Denki 20BM090BBTT0 is a high-performance AC servo motor manufactured by Sanyo Denki and part of the BL Super Servo Motors series. This foot-mounted motor operates at a rated voltage of 400 V and delivers a power rating of 0.75 kW, making it ideal for industrial automation applications that require precise motion control. With a speed of 2800 RPM and an IE2 efficiency class, it provides consistent performance for conveyor systems, pick-and-place units, and robotic actuators.

Equipped with a ribbed aluminium housing as its cooling mechanism, the 20BM090BBTT0 efficiently dissipates heat, ensuring reliable operation at full load. The motor supports both 50/60 Hz frequencies and features a shaft diameter of 25 mm for direct coupling to gearboxes or driven equipment. Its frame size is 90, balancing compactness with robust construction. Rated IP55, the housing offers protection against dust ingress and low-pressure water jets, while its weight of 45 kg contributes to stable, low-vibration performance.

Built to withstand rigorous industrial environments, the 20BM090BBTT0 accommodates an operating temperature range from 0C to 55C and can be stored between -20C and +65C. The motor’s temperature class of 40C ensures insulation integrity under elevated ambient temperatures. Its foot-mounted design simplifies mechanical integration and alignment, enhancing compatibility with standard mounting interfaces. The combination of high efficiency, durable aluminium housing and industrial-grade protection ensures long service life and reduced maintenance. This servo motor delivers precise torque control and robust operation, providing significant benefits in productivity and reliability for manufacturing processes.