Feature 1Made of aluminum alloy black oxidation, wearresistant, corrosionresistant, waterproof and antioxidation. 2Accurate mechanical structure design makes it stable in work and high loadbearing capacity. 3The sliding stage large stroke, high displacement accuracy, easy to use. 4Widely used in production machinery, testing equipment, optical experimental measurement, finetuning displacement. 5Sliding table surface is 30 x 50mm, with accurate machining and stable performance, good using effect.Item Type:Sliding StageModel: SEMCIC-100Material: Aluminum alloyPurpose: A mechanical device that can provide linear motion for equipmentSliding Table Surface (mm): Approx.30 x 50mm / 1.2 x 2inMoving Amount (mm): Approx. 40mm / 1.6inThe Amount of Movement of the Knob One Turn (mm): Approx. 18.8mm / 0.7inNumber of Mounting Holes: 8L (mm): Approx. 12.5mm / 0.5inWithstand Load Level (N): 29.4Withstand Load Vertical (N): 14.7Movement Accuracy (m): 30Rail Type: Rack and pinionSize: Approx.30mm / 1.2in25mm / 1in20mm / 0.8in15mm / 0.6in50mm / 2in19.1mm / 0.8in28mm / 1.1in10mm / 0.4in16.8mm / 0.7in27.8mm / 1.1in10.9mm / 0.4in12.5mm / 0.5in6-M4 Depth Approx. 5mm / 0.2in4-M2 Depth Approx. 5mm / 0.2in Package List 1 x Sliding StageNotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.