Product Description
Pacific Scientific’s M21NSXA-LDN-HD-02 configuration for its stepper motors provides a desirable blend of functionality, cost-efficiency, and performance. The M21NSXA-LDN-HD-02 features an A-type winding, a general-purpose solution to any application needs that may arise on-site. Connectivity to your motor controller is achieved using the standard receptacle-style termination, for which compatibly leaded connectors may also be ordered.
A smooth, double-sided shaft acts as both the working end of the M21NSXA-LDN-HD-02 and a valuable source of data for the integrated 500 ppr encoder devices. The encoder device provides feedback to your equipment about critical elements of the realized motion of the M21NSXA-LDN-HD-02, generating such data as the speed of the spindle, its RPM, and the axis position at any given moment. The information provided by M21NSXA-LDN-HD-02 stepper motors takes the already extreme precision of the base model, accurate to within less than 2% of a single step and allows its owner to even more thoroughly fine tune the performance of the device.
Every M21NSXA-LDN-HD-02 is backed by the quality manufacturing guarantees of Pacific Scientific, assuring that the motor will tolerate axial and radial loads greater than any NEMA 23 motor available, excepting others of the same lineage. Exceptionally high thermal dissipation allows the M21NSXA-LDN-HD-02 to tolerate a surrounding temperature range between -20 degrees Celsius and 40 degrees Celsius and helps alongside a number of other features to ensure maximum longevity in your motors. During that extended lifespan, patented Sigmax technological enhancements guarantee one thing above all else: the torque output of the M21NSXA-LDN-HD-02 is best-in-class for the size of its frame, extending up to 142 ounce-inches of holding torque in spite of a miniscule 1.5 pound weight classification.