Aerotech - Precision Positioning Systems and Motion Control. Aerotech has over 33 years of experience as a manufacturer of top quality motion control products and positioning systems to medical, industrial, research, educational, and government customers.
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Home >> Linear Stages >> ANT-LX Linear Stage
   
ANT-LX
Description
   

 

ANT-25LX

ANT-50LX
Total Travel 25 mm (1 in) 50 mm (2 in)
Drive System Linear Brushless Servomotor
Bus Voltage Up to 80 VDC
Continuous Current Apk up to 3.1 A up to 2.9 A
Arms up to 2.2 A up to 2.1 A
BEMF, line-line, max V/m/sec 2.86 3.78
V/in/sec 0.073 0.096
Force Constant, Sinusoidal Drive N/A (lb/A), pk 2.48 (0.56) 3.29 (0.74)
NA (lb/A), rms 3.51 (0.79) 4.65 (1.04)
Resistance, 25°C, line-line Ohms 4 5.2
Resistance, 125°C, line-line Ohms 5.6 7.28
Inductance, line-line mH 0.51 0.70
Magnetic Pole Pitch mm (inch) 16 (0.63) 
Feedback Noncontact Linear Encoder
Resolution 0.0025 µm - 1 µm (0.1 µin - 40 µin)
Maximum Travel Speed(1) 500 mm/s (8 in/s)
Maximum Linear Acceleration 5 g - 50 m/s2 (no load)
Maximum Load(2) Horizontal 8.0 kg (18 lb)
Side 5.0 kg (11 lb)
Accuracy Standard ±3.0 µm (±120 µin)
HALAR(3) ±0.3 µm (±12 µin)
Repeatability Standard ±0.1 µm (±4 µin)
HALAR(3) ±0.05 µm (±2 µin)
Straightness and Flatness(4) Differential ±0.5 µm/25 mm (±20 µin/in)
Max Deviation ±1.5 µm (±60 µin) ±2.0 µm (±80 µin)
Pitch and Yaw(5) 5 arc sec
Nominal Stage Weight 0.8 kg (1.8 lb) 1.2 kg (2.7 lb)
Moving Mass 0.46 kg (1.0 lb) 0.52 kg (1.1 lb)
Construction Aluminum Body/Black Anodize Finish/Hardcoat
Notes:
1. Maximum speed based on stage capability; maximum application velocity may be limited by system data rate and system resolution.
2. Maximum load based on bearing capability; maximum application load may be limited by acceleration requirements.
3. Available with Aerotech controllers.
4. Specifications (especially flatness) apply under light loading only.
5. Value applies to unloaded stage.
6. Specifications are for single-axis systems, measured 50 mm above the tabletop. Performance of multi-axis systems is payload and workpoint dependent. Consult factory for multi-axis or non-standard applications.

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Aerotech is a motion controller and motion control systems manufacturer.