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Ball Screw Module VETH22

Adapted motor power ；750W Lead options ；5mm、10mm、25mm、40mm Standard travel range ；50-1800mm (50mm interval) Linear guide ；23×18-2 Coupling ；750W

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VETH Series（Industry wide applicability）

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Ball Screw Module VETH22
High Thrust · High Precision · High Rigidity Linear Motion Platform
1. Product Overview
The W-ROBOT VETH22 Ball Screw Module is a high-precision linear motion platform developed for demanding industrial automation and manufacturing applications.
Driven by a high-rigidity ball screw mechanism, the VETH22 delivers powerful thrust, smooth transmission, and precise positioning performance for heavy-duty and long-stroke operations.
By adopting a direct ball screw drive system, the module minimizes mechanical backlash, ensuring exceptional accuracy and repeatability.
Its robust structure and modular design make it ideal for integration into laser equipment, CNC systems, semiconductor production lines, and inspection automation platforms.
2. Technical Features
High-rigidity ball screw drive with superior load-bearing capacity
Precision positioning with repeatability up to ±0.01 mm
High thrust output and excellent dynamic response
Smooth, low-noise operation under high-speed conditions
Modular and compact structural design for easy integration
Compatible with servo motors and stepper motors
Optional semi-sealed or fully enclosed covers for dust-proof protection
Long service life with minimal maintenance
3. Application Fields
The VETH22 Ball Screw Module is widely used in:
Laser cutting, engraving, and welding machines
Semiconductor transfer and inspection systems
Precision measuring and vision alignment platforms
Industrial automation and robotics
Medical and laboratory automation systems
High-speed pick-and-place, dispensing, and assembly equipment
With its high precision, rigidity, and reliability, the VETH22 is a key motion component for intelligent manufacturing and precision automation.
4. Model Selection & Customization
W-ROBOT provides a comprehensive customization service for the VETH series, offering flexibility for diverse industrial needs:
Customizable stroke length, screw pitch, and thrust capacity
Multiple feedback sensor and encoder options
Compatible with major servo drive systems
Optional cooling and protection configurations
Support for multi-axis combinations (X/Y/Z)
Available 2D/3D CAD drawings and detailed technical documentation
5. Product Advantages
Zero transmission backlash, ultra-high accuracy
High-speed performance with strong load capacity
Compact, modular, and easy to integrate
Low friction and reduced operational noise
Long lifespan with minimal maintenance
Excellent rigidity and dynamic stability
The VETH22 enables high-efficiency and stable linear motion control, ensuring superior performance in both precision and production throughput.
6. Installation & Maintenance
Ensure flat, rigid installation surfaces to maintain precision alignment
Keep ball screw and linear guide clean and well-protected from dust
Inspect operation smoothness periodically to prevent wear or vibration
Calibrate positioning accuracy every 6–12 months
Avoid operation in high humidity, magnetic interference, or high temperature environments
Tighten all fasteners according to torque specifications
Proper installation and regular maintenance guarantee long-term reliability and accuracy.
7. Quality Assurance
Each VETH22 Ball Screw Module is rigorously tested for dynamic load, positioning accuracy, and smoothness before delivery.
All critical components—ball screws, guides, and bearings—are manufactured to high industrial standards to ensure durability and consistent performance.
8. Learn More
Discover More Products from W-ROBOT:
Linear Motor Module VGL15
Full-Sealed Screw Module VGTH15
Electric Cylinder Module VGTY15
Semi-Sealed Belt Module VETB22
Ball Screw Linear Actuator QF13

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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 VETH22

Ball Screw Module VETH22

1. Product Overview

2. Technical Features

3. Application Fields

4. Model Selection & Customization

5. Product Advantages

6. Installation & Maintenance

7. Quality Assurance

8. Learn More