Description
AeroTech 100-50-u-20P Accudex Motorized Linear Stage 101SMB2-HM Stepper Motor
The AeroTech 100-50-u-20P is a compact, precision motorized linear positioning stage from AeroTech's Accudex series, fitted with an AeroTech 101SMB2-HM stepper motor. The stage uses a lead screw drive to translate rotary motor motion into smooth, repeatable linear travel, with an aluminum carriage riding on precision linear guides over a 50 mm stroke. The motor connects via a multi-pin circular connector and is driven by a separate stepper motor drive or motion controller.
Specifications & What's Included
- Stage Model: AeroTech 100-50-u-20P (Accudex series)
- Travel: 50 mm
- Drive: Lead screw (20-pitch per model designation)
- Carriage: Aluminum table with threaded mounting hole grid pattern and three larger through-holes
- Way cover: Black accordion-style bellows
- Motor Model: AeroTech 101SMB2-HM stepper motor
- Motor current: 4.6 A/Phase
- Motor resistance: 0.48 Ohms/Phase
- Motor torque: 90 oz-in
- Motor poles: 50
- Connector: Multi-pin circular connector (male, approximately 19–21 pins) on motor end
- Includes: Stage with mounted motor and mating cable connector (female, knurled coupling ring)
- Manufacturer: AeroTech, Inc., Pittsburgh, PA
Applications
AeroTech Accudex motorized linear stages are used in precision positioning applications across photonics research, semiconductor inspection, laser processing, optical alignment, and laboratory automation. The Accudex series is designed to integrate directly with AeroTech's family of motion controllers and stepper drives, making it a common choice for multi-axis positioning systems on optical tables and instrument platforms. Stages of this type are found in fiber alignment setups, scanning systems, and anywhere a compact, repeatable linear axis is needed under servo or step-and-repeat control. The 101SMB2-HM stepper motor's 50-pole design allows fine angular resolution per step, supporting sub-micron positioning when combined with the appropriate controller and microstepping drive.
This AeroTech 100-50-u-20P Accudex Motorized Linear Stage with 101SMB2-HM stepper motor has been visually inspected and appears to be in good cosmetic condition. It was pulled from a working environment where it was previously in service, but it has not been powered or tested at our facility — please factor that into your purchase decision. The stage body and carriage show normal wear consistent with lab use, and the motor and cable connector appear intact. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Aerotech |
Model: |
100-50-u-20P |
MPN: |
100-50-u-20P |
Secondary Model: |
101SMB2-HM |
SKU: |
43356 |
Type: |
Motorized Linear Positioning Stage |
Product Line: |
Accudex |
Motor Model: |
101SMB2-HM |
Motor Type: |
Stepper Motor |
Motor Current: |
4.6 A/Phase |
Motor Resistance: |
0.48 Ohms/Phase |
Motor Torque: |
90 oz-in |
Motor Poles: |
50 |
Travel: |
50 mm |
Connector Type: |
Multi-pin Circular Connector |
Drive Type: |
Lead Screw |
Form Factor: |
Benchtop / Standalone Module |
Seller Notes: |
Includes stage, 101SMB2-HM stepper motor, and mating cable connector |
Country/Region of Manufacture: |
United States |
Compatible With: |
AeroTech motion controllers, stepper drives |
Application: |
Precision linear positioning, photonics, semiconductor, lab automation |
Condition Notes: |
AeroTech 100-50-u-20P Accudex Motorized Linear Stage with 101SMB2-HM stepper motor. Inspected and in good cosmetic condition. Pulled from working service; not tested at our facility. Cable connector included. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |
