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Precision News
4/10/2009
NSK Precision PS Series Motors Provide High Speed in a Compact Design
NSK Precision America's Megatorque™ Motor PS series offers high speed, high resolution movement in a compact design. The series of lightweight direct drive motors is designed to provide high accuracy and high torque, and is best suited for applications in the semiconductor, medical and machine tool industries.
Capable of a maximum rotational speed of 10s-1, PS series motors incorporate an absolute position sensor with a resolution of 2,621,440 counts/rev and positioning accuracy of 90 arc seconds, thus requiring no homing operation. Additionally, the series’ interchangeable motors and drivers can be combined freely. NSK also designed the PS series with a new servo algorithm that shortens settling time to less than 1/5 of that of previous NSK motors.
PS series motors include free upgraded Megaterm software, which features improvements that offer user-friendly tuning parameter editing, program editing and controlling functions. The series is available with 7 models in 4" and 6" diameters. For more information, visit http://www.nskprecision.com/pspn
About NSK Precision America
A subsidiary of NSK Americas, NSK Precision America produces world class precision ball screws, linear guides and linear actuators. By manufacturing domestically in Franklin, Indiana, the company achieves unparalleled flexibility in meeting the design, delivery and engineering needs of the US industry. For more information on NSK Precision America’s products and services, please contact Dan Passero at 317.738.5089 or passerd@nskprecision.com.