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Rotary Table : HR-3 High Speed Stage

The HR-3 high speed rotary table is the ideal product for spinning light weight components at fast speeds. Possible applications include accelerometer and gyro calibration.

This low-cost HR-3 product line is designed for a variety of applications in research & development, automation, and other industrial areas requiring fast rotation of light payloads. The HR-3 uses a high torque direct drive stepper motor. This design eliminates the use of worm gears which gives the HR-3 fast speeds, high reliability, and maintenance free operation. The HR-3 is machined from 6061 aluminum alloy and black anodized.

HR-3 Rotary Stage

Typical lead-time: 2 Weeks
Part No. HR-3
Travel Range 360° continuous
Resolution 0.014°
Holding Torque 0.71 Nm (100 oz-in)
Max. Acceleration (no load) 12,000°/sec^2
Speed Range 120 – 6000°/sec (20 – 1000 RPM)
Maximum Load 2.3 kg (5 lb.)
Stage Weight 1.38 kg (3.04 lb.)
Material Aluminum Alloy Construction
Finish Black Anodize
HR-3 High Speed Rotary Stage HR-3 High Speed Rotary StageClick to Enlarge
HR-3 High Speed Rotary Stage with Encoder HR-3 High Speed Rotary StageClick to Enlarge
Motor Options


Size 23 Stepper Motor
  • NEMA 23 high torque stepper motor
  • 2.8 Amp/Phase
  • 1.8 degrees/step
  • Compatible with the following motion controllers:
    NSC-A1 Series | NSC-G Series
CAD Files
CAD Files – STEP File Format HR-3
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