Precision Motion Product
NEMA 12 Linear Lead Screw Servo Motor (30mm Frame)
High-efficiency NEMA 12 linear lead screw servo motor. Precision closed-loop control and customizable screw leads for automated laboratory instruments and electronic assembly. Our NEMA 12 linear lead screw servo motor features a compact 30mm frame...
Include your application, load, speed, travel, accuracy, quantity and installation requirements.
Technical Information
Product Details
High-efficiency NEMA 12 linear lead screw servo motor. Precision closed-loop control and customizable screw leads for automated laboratory instruments and electronic assembly.
Our NEMA 12 linear lead screw servo motor features a compact 30mm frame size engineered for continuous high-duty linear positioning. By integrating a high-performance brushless servo motor with a precision-ground stainless steel lead screw, this linear servo actuator delivers higher velocity, superior thermal efficiency, and dynamic responsiveness.
Designed to replace traditional open-loop actuators, this closed-loop linear servo motor ensures high-speed acceleration without step loss, making it a reliable solution for precision OEM instruments.
Key Features & Advantages
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High Torque-to-Size Ratio: Compact 30mm profile offers increased continuous linear thrust.
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Whisper-Quiet Operation: Closed-loop servo control minimizes motor vibration and operational resonance.
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Zero Step Loss: Continuous encoder feedback ensures accurate positioning under varying load conditions.
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Low Thermal Generation: Current is optimized dynamically based on payload demand, reducing heat output.
Technical Specifications
| Feature / Parameter | Standard Specification |
| Frame Size | NEMA 12 (30mm x 30mm) |
| Motor Type | Brushless Linear Servo Motor |
| Feedback System | Incremental / Absolute Optical Encoder |
| Screw Material | SUS304 / SUS316 Stainless Steel |
| Lead Screw Diameter | 4mm / 6mm |
| Lead Options | 1.0mm, 2.0mm, 6.0mm per revolution |
| Max Thrust Force | Up to 180 N |
| Positional Repeatability | ± 0.003 mm |
| IP Rating | IP40 Standard |
Typical Applications
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Automated Pipetting & Reagent Mixing Stations
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Electronic Component Testing Rigs & Sorters
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Precision Small-Scale XY Motion Stages
Engineering resources
Parameters, Drawings & Performance Data
Use order-specific technical documents for final selection. Published information should be checked against the required operating conditions and mechanical interface.
Technical parameters, drawings and performance data are confirmed against the selected model and operating conditions.
Request Technical DataBefore requesting a quote
Information Needed for Model Selection
- Application and motion type
- Load or required thrust / torque
- Speed, travel and acceleration
- Accuracy and repeatability target
- Duty cycle and operating environment
- Installation space and interface drawing
- Controller, drive and feedback requirements
- Quantity, destination and required documents
Verified series range
Product Family Overview
The values below describe the available family range from Xinding's supplied technical files. Confirm the exact model parameters and drawing before ordering.Product Support
Frequently Asked Questions
How can I request a quotation?
Send us the product model, quantity, application requirements, and destination. Our team will provide selection and quotation support.
Can you help with product selection?
Yes. Share your technical parameters and operating conditions, and our engineers will help identify a suitable solution.
Do you support international shipping?
Yes. Available shipping options and lead times are confirmed with each quotation based on the product and destination.