Bayside RD180-003 Planetary Gear Reducer

The Bayside RD180-003 Planetary Gear Reducer is a 3:1 precision planetary gearbox designed for servo motor systems. It provides speed reduction and torque multiplication for industrial automation, robotics, packaging machinery, and CNC positioning applications where precise motion control and high positional accuracy are required. The unit is servo-motor compatible with flange mounting and offers output options of hollow or solid shaft depending on configuration, featuring a low-backlash precision design (model dependent, typically arc-min class). Housing is aluminum alloy or steel depending on the series, and the gear train achieves high efficiency, typically greater than 90%, with a 180 mm class servo flange mount. Manufactured by Bayside Motion Group (Parker Hannifin); common replacements include Neugart PLE series 3:1 gearboxes (180 mm frame), Harmonic Drive FHA/FHA-C mini planetary variants, and Apex Dynamics AB/ABR series 3:1 servo gearboxes. Typical applications include robotic arms, indexing tables, conveyor positioning systems, semiconductor equipment, and CNC machinery where the low ratio supports torque needs while preserving servo responsiveness.