Product Description

Step motors play a key role in the field of automation and robotics. These devices are widely used for position control and speed control applications in industrial automation. One of the most renowned manufacturers of step motors, Kollmorgen, has been actively involved in revolutionizing the step motor design for better accuracy and precision. Kollmorgen continues to lead in the industry thanks to its high-tech designs that seamlessly integrate with different types of systems. 

The H hybrid series of step motors from Kollmorgen serve a large number of generic step motor applications. This series is widely used in robotics and motion applications because of its efficient torque capabilities. The H31NRFP-LNN-NS-00 also comes from the same hybrid series of motors. For a heavy-duty motor, it has a compact design. It features NEMA 34 frame size with a single smooth shaft mounting. There is a square frame with a 3.38-inch diameter so it’s an ideal choice for miniature CNC machines and robotic arms. The distinguishing feature in this motor is its high torque production at high speed. It’s 8 windings are designed to produce maximum torque at high speed and it can work in rough rigorous conditions. The thermal insulation temperature is 130 degrees Celsius so the motor can withstand any unwanted thermal spikes.  

The optimum temperature ranges from -20 degrees to 40 degrees Celsius so it is guaranteed to produce efficient results most of the time. H31NRFP-LNN-NS-00 can produce a minimum step of 1.8 degrees and completes a revolution in 200 steps. The stepping accuracy is 3% so precision is not compromised even at heavier shaft loads. The motor also features a laminated rotor to ensure minimum flux leakage during continuous operation.