The PG22 series micro planetary gearbox features a 4mm shaft diameter with a standard design. It delivers continuous power from 1.6 to 24.0W, efficiency between 66% and 90%, and input speeds ranging from 8,000 to 15,000 rpm. The gearbox supports multiple reduction stages, with maximum intermittent torque up to 1.90 Nm. It can withstand dynamic axial loads of 40 N and radial loads up to 120 N, making it suitable for high-precision and demanding applications.