AA GAGE ULTRADEX
The coupling is the final positioning device and is solely responsible for maintaining that faceplate orientation in all planes. Each coupling is designed with the highest possible coupling lock force and largest diameter to achieve maximum rigidity. AA Gage Ultradex® tables maintain their accuracy indefinitely without any adjustments. The accuracy actually improves through normal use. This occurs because teeth have a natural tendency to conform to size, shape and pitch.
AA GAGE ULTRADEX MK II & III
The ULTRADEX MK II & III Indexing Table is designed for precision machining, inspection, calibration, test gear and other applications where absolute rotary positioning accuracies of 1/2 arc second band tolerance not accumulative (+/- 1/8 arc second) or better are required, with a repeatability accuracies to +/- 1/20 arc second. The system utilizes a process for very accurate serrations (teeth), which not only provides very accurate indexing, but also establishes a very rigid coupling when clamped in position, forming almost a solid column of steel. The tables are manufactured for manual indexing applications; automatic tables are available (consult factory). They are supplied with a wide range of indexing positions varying from 180 to 1440. Accessories are supplied for sub-dividing the positioning increments, by both mechanical and electronic means, to give an almost infinite number or rotary positions.