| After-sales Service: | 1year |
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| Warranty: | 1year |
| Transport Package: | 1piece |
| Specification: | PT-GD140G |
| Trademark: | PDV |
| Origin: | China Beijing |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier High precision motorized linear stage: PT-GD140G
Product characteristics: (the accuracy Description column in the table is electrical performance parameters)
Imported precision ball screw drive, good repeated positioning accuracy and team positioning accuracy, small axial clearance and long service life.
The guide rail adopts precision linear slider guide rail (square, connected with the bottom plate as a whole), which is comfortable and suitable for single axle heavy load or multi axle combination.
The fine grinding of the bottom plate of the electric moving table and the reasonable fixing mode of the guide rail reduce the pitch and yaw of the electric moving table, and greatly improve the straightness and parallelism of the movement.
Optional replacement servo motor and grating ruler for closed-loop control to realize high-speed and heavy load.
Product parameters:
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Model Number |
PT-GD140G-50 |
PT-GD140G-100 |
PT-GD140G-150 |
PT-GD140G-200 |
PT-GD140G-300 |
PT-GD140G-400 |
PT-GD140G-500 |
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Structure |
Travel Range(mm) |
50 |
100 |
150 |
200 |
300 |
400 |
500 |
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Platform(mm) |
120x120 |
120x120 |
120x120 |
120x120 |
120x120 |
160x160 |
160x160 |
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Screw Specifications |
Precise Ball Screw (4mm of guide) |
Ball Screw (5mm of guide) |
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Travel Guide |
High Precision Linear Slide Rail |
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Stepper Motor |
42(1.8°) |
57(1.8°) |
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Material |
Aluminum Alloy |
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Surface Preparation |
Black-Anodized |
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Load Capacity(Kg) |
30 |
50 |
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Weight(Kg) |
2.8 |
3.4 |
4.5 |
5.2 |
6.3 |
7.2 |
8.3 |
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Accuracy |
8 Subdivision Resolution(μm) |
2.5 |
3.125 |
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Max Velocity |
20mm/sec |
40mm/sec |
50mm/sec |
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Repeatability(μm) |
5 |
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Absolute Accuracy(μm) |
8 |
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Straightness(μm) |
5 |
6 |
8 |
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Moving Parallelism(μm) |
10 |
15 |
20 |
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Pitching |
25" |
50" |
60" |
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Yawing |
20" |
25" |
30" |
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Backlash(μm) |
2 |
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Lost Motion(μm) |
3 |
5 |
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Accessory |
Installing Braking Function (Optional) |
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Installing Grating Ruler (Optional) |
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Reloading Servo Motor (Optional) |
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Installing Dirt Shroud (Optional) |
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Suppliers with verified business licenses
Audited Supplier 
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