For high output speeds the series 181 frame is designed exclusively for single stage geared units and provides a compact solution for your system design. The 181 Frame gearheads are popular for their higher output speeds and smaller ratios. The 181 gearboxes and reducers are a robust and durable choice.
Gear Unit Ratio (i) : 1.138 – 5.2
Output Torque (Nm) : 55 – 321
MotorPowerRange(kW) : 5.5 – 11