Air Bearing Xy Table

Planar xy air bearing stages are built to have a common base for x and y motion.

Air bearing xy table.

Pi s us operation has extensive experience with the design and manufacture of air bearing precision positioning products. Abtech s precision air bearing rotary tables address the metrology needs for different weights and part size. Planar forcer contains two or four linear motoring modules oriented 90 degrees to each other. Air bearing free of wear.

Our precision rotary actuators xy stages and linear actuators are used in the applications in medical devices life sciences semiconductor and electronic assembly. Planar xy table consists of moving element called forcer which glides on the frictionless air bearings over the special waffle like surface called platen. Planar forcer contains two or four linear motoring modules oriented 90 degrees to each other. Built for the most demanding applications every table provides ultra smooth motion sub micron accuracy and absolute repeatability.

Pi is building on over 200 years of in house air bearing experience to offer linear planar xy and rotary air bearing stages to serve the oem industrial and research markets. Can be operated upside down. Xy tables and rotary tables for the industry government science and research institutions around the world. Xy movements on an air bearing through a planar servo motor with integrated distance measurement.

Low profile xy table. Air bearing rotary tables. Planar xy air bearing stages use one common base for both the x and y motion eliminating torque and bending moments that occur with stacked stages. These systems use air bearings which ride directly on a granite or aluminum base.

Air bearing xy planar system life sciences xyz robotics. The planar air bearing xy tables have a very high performance and they are used when a high level of precision is needed in terms of smoothness of motion constant velocity straightness and flatness. For the highest precision applications pi nelson air has developed a number of planar xy air bearing stages. The planar motor lmsp has integrated distance measurement sensors and works with position control closed loop.

No externally measurable magnetic. Planar xy table consists of moving element called forcer which glides on the frictionless air bearings over the special waffle like surface called platen. By eliminating the height stackup and overhung loads typical of stacked stage designs planar air bearings achieve flatness of travel equal to or better.