X-Axis Linear Stage Dovetail Groove Long Stroke Fine Tune Platform Sliding Table HC25-A200 Item Type: X-Axis Linear Stage Model: HC25-A200 Table Size: Approx. 42 x 25mm / 1.7 x 1in Moving Direction: X axis 1 direction Body Material: Aluminum alloy (black anodized) Drive Mode: Manually rotate the knob to advance the gear drive (gear + rack) Sliding Track: Rack guide Rail Type: Dovetail groove type Number of Threaded Mounting Holes on the Countertop: 6 Threaded Mounting Hole Diameter: Approx. 4mm / 0.2in Threaded Mounting Hole Depth: Approx. 6mm / 0.2in Horizontal Load Resistance: 29.4N（3Kgf)Length: Approx. 200mm / 7.9inMoving Stroke: ± Approx. 90mm / 3.5in Minimum Scale: 0.01mm Straightness: 0.03mmScope of Application: Optical equipment, measuring instruments, semiconductor manufacturing equipment, testing machines, microscopes, photographic equipment, handling machines, processing machines, printing machines and others