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Ball Screw Module VETH13

Maximum Stroke ；1250mm Maximum Payload ；70Kg Body Width ；135mm

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VETH Series（Industry wide applicability）

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Ball Screw Module – VETH13
Compact Design · High Precision · Semi-Sealed Linear Transmission System
1. Product Overview
The Willbot VETH13 Ball Screw Module is a semi-sealed linear motion unit designed for precision positioning, smooth transmission, and compact integration.
Adopting a high-precision ball screw drive and dual linear guide design, the VETH13 provides excellent repeatability, low friction, and high rigidity — making it suitable for applications that demand both accuracy and reliability.
Its semi-sealed structure effectively resists dust and contaminants, extending service life while maintaining stable performance in light-to-medium industrial environments.
The VETH13 offers a balance between speed, precision, and durability, ideal for automated production and inspection systems.
2. Technical Features
Precision-ground ball screw for stable and efficient motion transmission
Semi-sealed structure offering dust protection and easy maintenance
Dual linear guides ensure smooth travel and high moment resistance
Compact form factor suitable for limited-space equipment
Supports horizontal or vertical installation
Compatible with multiple motor types (servo / stepper)
Optional encoder feedback for high-precision control
Modular design allows flexible integration and quick assembly
3. Application Fields
The VETH13 module is widely used in:
Automated assembly and inspection systems
Pick-and-place and packaging machinery
Precision testing and measuring equipment
Laser engraving and electronic production lines
Medical and laboratory automation systems
Light-load multi-axis motion platforms
Its high precision and modular adaptability make the VETH13 a reliable component for diverse automation tasks requiring repeatable linear movement.
4. Model Selection & Customization
Willbot provides extensive customization options for the VETH series:
Customizable stroke lengths, ball screw leads, and mounting options
Multiple sealing configurations for different environments
Motor mounting options for both left and right sides
Compatible with industry-standard servo drives and control systems
Optional limit sensors, cover plates, and cable management systems
2D/3D CAD drawings and performance data available for integration design
5. Product Advantages
Semi-sealed design for clean, low-dust operation
Excellent positioning accuracy and repeatability
Smooth linear motion with minimal vibration
Easy maintenance and long service life
Compact and lightweight for easy equipment integration
Reliable performance for continuous industrial use
The VETH13 delivers a precise, quiet, and durable motion solution, ensuring consistent quality and efficiency in automated production lines.
6. Installation & Maintenance
Ensure mounting base flatness and parallel alignment before installation
Maintain guide rail and screw cleanliness for optimal precision
Regularly lubricate ball screw and linear bearings
Check for loosened fasteners or motor coupling wear periodically
Avoid prolonged operation in high-humidity or high-vibration environments
7. More Information
For detailed specifications, technical drawings, and application consultation,
please contact Willbot’s professional support team.
We offer customized engineering solutions and product selection assistance tailored to your automation needs.
8. Related Products
Ball Screw Module VF10
Ball Screw Linear Actuator – QF12
Linear Motor Modules VGL8
Screw Module VC10
Linear Motor Module – VGL12
VETH13-2D Drawings.pdf

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Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

FAQ

Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

What are the future development trends of linear modules and linear motors?

In the future, linear modules and linear motors will develop towards higher precision, higher speed, smaller size, intelligence, and integration with other advanced technologies (such as artificial intelligence and the Internet of Things).

What parameters need to be provided for customized linear motors?

It is necessary to provide detailed parameters such as load weight, stroke, speed, acceleration, accuracy requirements, installation method, and operating environment so that the manufacturer can design and manufacture a linear motor that meets the requirements.

How long is the customization cycle of linear modules?

The customization cycle depends on the complexity of the customization and the manufacturer's production capacity, generally about 1-4 weeks. The specific time can be determined by communicating with the manufacturer.

Can linear motors be upgraded?

The performance of linear motors can be improved by upgrading them with high-performance drives, optimizing control system parameters, and improving heat dissipation structures.

Is it easy to upgrade the linear module?

It is relatively easy to upgrade the motor, control system, guide rail and other components of the linear module according to actual needs to improve its performance and accuracy.

What is the after-sales maintenance service of linear motors?

Regular manufacturers usually provide comprehensive after-sales maintenance services, including fault diagnosis, maintenance guidance, parts replacement, etc., but the response speed and quality of after-sales maintenance services may vary from manufacturer to manufacturer.

What is the warranty period for linear modules?

The warranty period of linear modules from different manufacturers varies, generally around 1-2 years. The specific warranty period can be confirmed with the manufacturer at the time of purchase.

What should we pay attention to when integrating linear motors with other equipment?

Attention should be paid to issues such as interface compatibility, signal matching, control logic coordination, and installation space and layout between devices to ensure that the devices can work together.

Can the linear module be integrated with other equipment?

Absolutely. Linear modules can be integrated with other devices such as robots, sensors, and vision systems to build more complex and intelligent automated production lines.

What kind of control system do linear motors require?

Linear motors typically require a high-performance motion control system that can achieve precise position control, speed control, and thrust control, such as a dedicated linear motor drive with a motion control card or a high-end PLC.

Products

Ball Screw Module VETH13

Ball Screw Module – VETH13

1. Product Overview

2. Technical Features

3. Application Fields

4. Model Selection & Customization

5. Product Advantages

6. Installation & Maintenance

7. More Information

8. Related Products

Ball Screw Module VF10

Linear Motor Modules VGL8

Screw Module VC10