360° Of Continuous Rotation,Motorized Rotation Stage

- Oct 24, 2017-

    Structure Specifications

    1  Item Number: PT-GD220H

    2  Rotation Range: 360° of Continuous Rotation

    3  Diameter of Platform: ?220mm

    4  Drive Mechanism: Worm Gear

    5  Worm Gear Ratio: 198 : 1

    6  Stepper Motor (1.8°): 57BYG - Stepping  Motor with 2-Phases & 1.8° of Step Angle

    7  Material – Finish: Aluminum Alloy - Black-Anodized

    8  Load Capacity:180Kg

    9  Weight: 15kg

     

    Accuracy Specifications

    1   Design Resolution: 0.01°=36”, Non-MS Driver

    2   Rotational Velocity (Max): 9°/sec

    3   Repeatability: 0.005°=18”

    4   Absolute On-Axis Accuracy: 0.01°=36”

    5   Run-Out of Top Plate: 25μm

    6   Backlash: 0.005°=18”

    7   Eccentricity: 20μm

    8   Lost Motion: 0.005°=18″

    9  Parallelization:100μm

    PT-GD220H-.jpg

    PT-GD220H--.jpg