This document provides specifications for Macron PST screw tables. Some key points: - Macron screw tables can be customized with various travel lengths up to 6 inches and surface finishes. - Standard units have fast turnaround times and use acme rolled screws. Load capacities are application specific. - Motors can be mounted according to customer specifications. - Repeatability is +/- 0.004 inches and linear accuracy is +/- 0.005 inches per 36 inches of travel. Maximum speed is 10 inches per second.