The pneumostatic precision rotary equipment is used for verifying concentricity and features granite rings which shift via vacuum bearing aid for better firmness. The topmost granite ring can rotate owing to the air bearing maximized for the application permitting an overall runout of 0.1 microns.
On the other hand, bottom ring aid can shift across the board on the rotary podium due to the pneumostatic air bearing. Additionally, the motorization can change as per the desired angular resolution from 5.120 up to 655.360 ppr.
Moreover, the rotary podium is engineered to incorporate various accuracy movement applications which include laser remote structuring, indexing mechanisms for display establishment as well as optical metrology which can act as a reference axis. The pneumostatic precision rotary equipment is a perfect tool for all the concentricity verification processes.