Ultra precision rotation stages of the structural series UPR-270 are developed for dynamic positioning of high load applications. They are mainly utilized in the field of semiconductor technology, for positioning... learn more...
systems of laser treatment, robotics and synchrotron applications. All rotation stages of the structural series UPR are directly driven by a torque motor so that mechanical transmissions are not necessary. This results in better positioning accuracies, higher acceleration and speed. Calibrated, paired angular ball bearings guarantee a high central load capacity without breakdown torque. UPR rotation stages are equipped with a high resoluting angular scale and with inductive reference switches.