Electric Rotating Machine, Motorized Rotation Stage

- Oct 31, 2017-

    Structure Specifications

    1   Item Number: PT-GD201

    2   Rotation Range: 360° of Continuous Rotation

    3   Diameter of Platform: ?100mm

    4   Drive Mechanism: Worm Gear

    5   Worm Gear Ratio: 180 : 1

    6   Stepper Motor (1.8°): 42BYG - Stepping  Motor with 2-Phases & 1.8° of Step Angle

    7   Material – Finish: Aluminum Alloy - Black-Anodized

    8   Load Capacity: 45Kg

    9   Weight: 1.7kg

    Accuracy Specifications

    1  Design Resolution: 0.01°, Non-MS Driver;

    2  0.0005°=1.8”, 20MS Driver

    3  Rotational Velocity (Max): 25°/sec

    4  Repeatability: 0.005°=18”

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

    6  Run-Out of Top Plate: 15μm

    7  Backlash: 0.005°=18”

    8  Eccentricity: 5μm

    9  Lost Motion: 0.005°=18″

    10Parallelization: 80μm