Features 1、Widely used in production machinery, testing equipment, optical experimental measurement, fine-tuning displacement, precision positioning, quantitative movement and so on. 2、Carbide side head, tighter lock, no rust in complex environment, more durable, corrosion resistant. 3、It adopts high-strength bearing steel cross guide rail, which has strong bearing capacity, stable work and better wear resistance. 4、The surface of the guide rail is electroplated and can be used in complex environments, corrosion resistant and rust resistant. 5、The micrometer drive mode can realize the R-Axes: coarse adjustment 360 degrees, fine rotation adjustment ±5° 6、Main body aluminum alloy material, black anodized surface, scratch-resistant, anti-drop, anti-corrosion. Specification Item Type: Linear Stage Trimming Platform Model: RSP90-L Can be Realized: Coarse adjustment 360 degrees, rotation precision adjustment ±5° Material: Aluminum alloy (black anodized surface) Table Diameter: Approx. 90mm / 3.5in Drive Mode: Micrometer Direction of Movement: R Axes Load: 39.2N (4kgf) Cursor Minimum Reading: Vernier scale 0.1mm Concentricity: 0.02um Parallelism: 0.02m Scope of Application: Production machinery, testing equipment, optical experimental measurement, fine-tuning displacement, precision positioning, quantitative movement and so on. Package List 1 x Linear Stage Trimming Platform