Product Description

The T22NRHJ-LNN-NS-00 is an excellent T series step motor that is capable of generating very high torque. The manufacturer Pacific Scientific is well-known for its wide range of motors. The motor is a great choice for intermittent duty applications. It is compatible with a NPT L or M type terminal box construction. Some key highlights of the motor are low input power, smooth microstepping performance and compatibility with just about any driver. The unit is a cheaper alternative to servomotors. The enclosed connections ensure that the motor is definitely worth consideration for usage in demanding environments.

The two-phase design motor generates low detent harmonic torque and high torque when operating at a reasonable speed. The NEMA 23 mounting configuration unit is enclosed in a housingless square rugged 2.25 inches frame. It incorporates optimized magnetics so that the device offers the best performance even when enclosed in a small space. The motor offers the provision to mount an encoder on the shaft based on the requirement. The standard sequence unit generates no feedback and has a laminated rotor. The rotor has a 2 stack length and J type winding with four leads. The motor has a regular leadwire construction with four leads that feature parallel connection.

The high torque motor has a double-ended shaft with smooth shaft configuration and no extension on the rear. The motor has 4.1 ADC rated current per phase, 0.49 Ohms phase resistance and 2.5mH typical phase inductance. It features high acceleration for fast movement of loads. The unit produces more torque than its counterpart motors with five-phase or three-phase designs. The four #22 AWG leads are of minimum 12 inches size and have 0.05 inch diameter. The manufacturer’s motor is, without doubt, the right choice for use in applications where high performance is of primary concern.