Liner Stage
AX40-A - Standard
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Guidance System: Precision Cross Roller Guide Features a V-groove rail design with orthogonal rollers. The line-contact mechanism ensures ultra-high precision movement and exceptional load-bearing performance.
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Transmission : High-Precision Ball Screw Utilizes rolling contact between the nut and screw for superior positioning accuracy and extended service life. It is engineered for high-speed bidirectional transmission and responsive motion control.
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Material: Aluminum Alloy
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Model Shown: AX80-A2NR-ND
- Specifications
- Technical Data
- Image Download
Total of 2 models
| Model | AX40-A2NR-ND | AX40-A2NL-ND |
|---|---|---|
| Inquiry | Add To Inquiry | Add To Inquiry |
| Table Size (mm) | 40*40 | 40*40 |
| Travel Stroke (mm) | 15 | 15 |
| Drive Type | Ø6 ball screw, 1mm lead | Ø6 ball screw, 1mm lead |
| Rail | Anti-slip type - cross roller guide | Anti-slip type - cross roller guide |
| Stage Material | Aluminum Alloy | Aluminum Alloy |
| Surface Treatment | Black anodized | Black anodized |
| Main Unit Weight (Kg) | 0.37 | 0.37 |
| Coupling | FAMMS12-3*5 | FAMMS12-3*5 |
| Accuracy Level | N: Standard type | N: Standard type |
| Wiring Method | R : Right wiring | L : Left wiring |
| Resolution(Pulse) (µm) | 5 (Full) / 2.5 (Half) | 5 (Full) / 2.5 (Half) |
| Max. Speed(Full Step) (mm/sec) | 10 | 10 |
| Positioning Precision (µm) | 15 | 15 |
| Repeatability Precision(µm) | ± 1 | ± 1 |
| Load Capacity (Kgf) | 6 | 6 |
| Missed Step (µm) | 2 | 2 |
| Parallelism (µm) | 30 | 30 |
| Dynamic Straightness (µm) | 3 | 3 |
| Dynamic Parallelism (µm) | 6.6 | 6.6 |
| Motor_Type/Shaft Numbers | 2-phase stepper motor / ☐ 28 dual output shafts | 2-phase stepper motor / ☐ 28 dual output shafts |
| Motor_Brand/Model | GMT / 2MS-N28D32A | GMT / 2MS-N28D32A |
| Driver brand/model | GMT / GDL22G-D | GMT / GDL22G-D |
| Connector_Stage Side Connector | 15-Pin male end connetor D-SUB / 12-Pin male end connetor HRS | 15-Pin male end connetor D-SUB / 12-Pin male end connetor HRS |
| Connector_Controller Side Connector | 15-pin female connector D-SUB / 12-pin female connector HRS (optional) | 15-pin female connector D-SUB / 12-pin female connector HRS (optional) |
| Sensor_Origin Sensor | Photoelectric sensor GMT-sensor | Photoelectric sensor GMT-sensor |
| Sensor_Limit Sensor | Photoelectric sensor GMT-sensor | Photoelectric sensor GMT-sensor |
| Sensor_Power Voltage | 24V ± 10% | 24V ± 10% |
| Sensor_Control Output | NPN open collector output under 24V 8mA | NPN open collector output under 24V 8mA |
| Sensor_Output Control | Detection (during sensing): Output transistor OFF (non-conducting) | Detection (during sensing): Output transistor OFF (non-conducting) |
Product Overview
System Configuration Diagram
♦ For selection of the drivers preferred, please refer to the reference table or the catalogue of Motor・Driver.
♦ All of the drivers chosed are the specification of GMT preferred. For different needs, please choose the suitable drivers according to real functional needs.

Axis Definition
GMT has defined different axis as the following figuration according to the movement direction:
Horizontal movement direction is X and Y axis.
Vertical movement direction is Z axis.
Movement around X, Y, Z axis is defined to α axis, β axis, and θ axis.
Green arrows present the specified axis movement direction.
Motor•driver Reference Table
