M21NRFA-LNN-NS-04

Product Description

The M21NRFA-LNN-NS-04 is a hybrid stepper motor from Pacific Scientific. This motor is equipped with a stator that has a polymer encapsulation. The device is marketed under the POWERMAX II brand name. It is one of the several M series of motors of its kind from the manufacturer. The product is equipped with a laminated core. The enhanced type unit incorporates SIGMAX technology that helps in a redirection of the magnetic flux to avoid leakage and optimize the production of torque. The stator is fitted with rare earth magnet inserts that help in concentrating the magnetic flux at several preferred points between the stator and rotor. This flux focusing action assists in the flux path optimization.

The special-purpose motor comes in a standard round frame configuration with NEMA 23 frame size. The motor has a voltage rating of 35V. The SIGMAX technology makes the product capable of offering high acceleration and torque. This device has one stack and encompasses a regular construction style. The unit is equipped with two phases. It supports a maximum surface temperature of 95°C. The motor renders high-quality performance with dependable operation. The hybrid product has an overall length of 78.8mm and weighs 1.13kg. The stepper motor comes with a one-year warranty period.

The high dynamics motor has a holding torque of 1.62Nm. This product generates high torque compared to a standard hybrid stepper motor of comparable size from the same manufacturer. The M21NRFA-LNN-NS-04 unit supports the NEMA type mounting option. It has large 30 mm bearings. The device has a winding type of A. The polymer encapsulation around the stator offers the assurance of very good thermal dissipation. The motor is equipped with gearheads of high performance. This low-cost product has high temperature insulation. The unit has a size of 2.25 inches across flats. The stepper motor can be shipped anywhere in the world with the help of our delivery agents.