Precision Motion Product
NEMA 17 Linear Lead Screw Servo Motor (42mm Frame)
Heavy-duty NEMA 17 linear lead screw servo motor. High torque, zero-step-loss closed-loop actuator for 3D printers, CNC machinery, and factory robotics. Request a quote today. Our NEMA 17 linear lead screw servo motor is a...
Include your application, load, speed, travel, accuracy, quantity and installation requirements.
Technical Information
Product Details
Heavy-duty NEMA 17 linear lead screw servo motor. High torque, zero-step-loss closed-loop actuator for 3D printers, CNC machinery, and factory robotics. Request a quote today.
Our NEMA 17 linear lead screw servo motor is a versatile, high-thrust linear actuator designed for industrial automation, 3D printing, and desktop CNC systems. Combining a 42mm high-torque servo motor with an integrated precision ACME or ball screw, this linear motor offers high dynamic stiffness, fast response times, and exceptional payload performance.
By incorporating an integrated encoder for full closed-loop feedback, this NEMA 17 linear servo motor completely eliminates stall errors, reduces mechanical noise, and maintains high precision across extended continuous duty cycles.
Key Features & Advantages
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High Thrust & Load Capacity: Handles high axial thrust loads up to 600 N for demanding industrial motion tasks.
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Closed-Loop Reliability: Integrated high-resolution encoder prevents lost steps and ensures sub-micron repeatability.
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Reduced Energy Consumption: Smart servo control adjusts current based on actual load, reducing operating temperatures.
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Customizable Configurations: Available in Captive, Non-Captive, and External Drive architectures with custom screw lengths.
Technical Specifications
| Feature / Parameter | Standard Specification |
| Frame Size | NEMA 17 (42mm x 42mm) |
| Motor Type | High-Torque Brushless Linear Servo Motor |
| Feedback Type | 1000 / 2500 Line Incremental Encoder |
| Screw Diameter | 8mm / 10mm |
| Lead / Pitch Options | 2.0mm, 4.0mm, 8.0mm, 10.0mm per revolution |
| Positional Repeatability | ± 0.003 mm |
| Max Peak Thrust | Up to 600 N |
| Operating Efficiency | > 85% |
| IP Rating | IP40 (IP65 Water-resistant option available) |
Typical Applications
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Industrial 3D Printers & PCB CNC Milling Axes
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Automated Packaging & Pick-and-Place Gantry Robots
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Semiconductor Handling & Automated Optical Inspection
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.