Linear Motor Stages and Ball-Screw Linear Stages for High Load / High Speed Applications
PI (Physik Instrumente), are available in ballscrew and linear motor configurations, both cost effective designs, offering high resolution with improved tracking performance, smaller tracking error, and [...] ironless linear motor, and precision linear encoder. The 3-phase magnetic direct drive transmits a drive force of 87N to the motion platform directly, without friction. This smooth running at high and low velocities