Low-cost, precision PE Series is suitable for servo or stepper motor applications. Gearbox design provides high performance and durability at economical price point. Ready-to-mount series is available in 50 mm to 118 mm and NEMA 17 to 42 output face, and in 5 standard frame sizes. Closed unit requires no maintenance and has max torque output from 10 to 135 Nm, and reduction ratios from 3:1 to 1000:1.