Product Description

The P21NRFB-LNN-NS-00 is a Pacific Scientific Stepper motor in the POWERMAX II series. This P2 motor features high torque magnetic design for most applications. It comes with a large shaft diameter enabling it to withstand high radial and axial loads while supporting numerous shaft modifications. Thanks to the small air gap, high energy rotor windings, and magnets, the motor provides maximum torque in a small compact design. With it, you have a lower system cost, faster machines, and machines that have lower energy usage. This significantly reduces the cost of production. The optional low inertia rotor produces high acceleration for demanding applications.

The P21NRFB-LNN-NS-00 provides dependable operation thanks to the polymer encapsulated stator that provides exceptional heat dissipation. The exposed lamination also improves overall heat loss improving the performance of the motor and expanding its lifespan. It has the largest bearing system for accommodating high thrust loads and side loading that improves the bearing and motor life, enables direct mounting of loads, and allows it to be used for leadscrew applications. The P21NRFB-LNN-NS-00 features a 0.79Nm holding torque, 4.6A rated current, 0.32Ohms phase resistance, and 1.1mH phase inductance. This type has a maximum weight of 0.68kg and a thermal resistance of 5.5C/Watt.

Like other P2 stepper motors, the P21NRFB-LNN-NS-00 features high voltage insulation that eliminates failing joints and gaps providing you a reliable motor with high voltage ratings. This makes it compatible with standard drives and high voltage high-performance drives. It CE compliant and UL recognized for a wide array of applications. This Pacific Scientific motor is versatile, easy to use, and cost-effective making it the go-to stepper motor in the market. Get this motor from Wake Industrial and enjoy dependable operation.