C5 Precision Large Lead Ball Screw for Automation

Maitu quality C5 Precision Large Lead Ball Screw for Automation is specifically engineered to address the core demands of modern automated equipment, which require fast positioning, short cycle times, long-term operational stability, and cost-efficiency. Unlike standard ball screws that prioritize precision over speed, these units feature an enlarged lead design that delivers greater linear travel per motor revolution—allowing automation machinery to achieve significantly higher linear speeds without the need for excessive motor rotational speed, which often leads to resonance, overheating, and premature wear.

By combining advanced cold-rolling technology, strict dimensional control, and robust structural design, Maitu ensures these ball screws maintain C5 positioning accuracy (with a lead error of ≤0.015mm/300mm) even under high inertial loads and frequent start-stop cycles common in automation systems. Every product undergoes a rigorous manufacturing process: high-strength alloy steel is selected for raw materials, followed by precision cold rolling to enhance surface density and fatigue resistance, heat treatment to improve hardness and wear resistance, and final precision grinding to meet C5 grade requirements. Additionally, each ball screw is subjected to 100% dimensional inspection, dynamic balance testing, and noise analysis before shipment, guaranteeing consistent quality and dependable performance in the most demanding automation environments.

Designed with versatility in mind, our C5 precision large lead ball screws are compatible with most mainstream automation equipment brands and can be customized to match specific speed, load, and stroke requirements, making them an ideal choice for automation manufacturers looking to optimize their machinery’s performance and reduce operational costs.

Product Features

1. Engineered as a high-performance C5 Precision Large Lead Ball Screw for Automation with exceptional dynamic response and positioning control, specifically tailored to meet the high-speed and high-precision demands of modern automation systems.
2. High-speed linear movement capability, with lead options ranging from 20mm to 100mm, enabling automation equipment to achieve faster linear speeds at lower motor RPM—significantly reducing cycle times and improving overall productivity in continuous production environments.
3. Optimized large lead configuration that balances speed and efficiency, reducing motor load and energy consumption during high-speed operation while minimizing heat generation and mechanical wear, extending the service life of both the ball screw and the automation equipment.
4. Stable C5 accuracy grade maintained even under frequent start-stop cycles, continuous running, and high inertial loads, ensuring consistent positioning accuracy for critical automation processes such as precision assembly, packaging, and material handling.
5. High mechanical efficiency above 90%, outperforming traditional lead screws and reducing energy consumption—an essential advantage for automation systems that operate 24/7, helping manufacturers lower their operational costs.
6. Reinforced structure with optimized ball circulation system, designed to withstand the inertial forces generated during high-speed acceleration and deceleration, ensuring smooth, low-vibration operation and reducing the risk of equipment failure.
7. Corrosion-resistant surface treatment (optional passivation or electroless nickel plating) to adapt to harsh automation workshop environments, including those with cleaning agents or high humidity, further extending product service life.
8. Standardized nut designs with multiple options (Y-type, V-type, U-type, BSH) for easy integration with various automation equipment, reducing installation time and maintenance costs.

Specifications Data

Shaft Diameter (d)	Lead	Ball Diameter (Da)	Precision Grade	Rotation	Start	Part Code	Nut Type	Max Length	Applicable Load Range
12mm	20mm	2.5	C5	R	4	SCR01220	Y	3000mm	Light to medium load (50-200kg)
16mm	16mm	2.778	C5	R	4	SCR01616	Y	3000mm	Medium load (100-300kg)
20mm	20mm	3.175	C5	R	4	SCR02020	V,Y	3000mm	Medium load (150-400kg)
25mm	25mm	3.969	C5	R	4	SCR02525	Y	6000mm	Medium to heavy load (200-500kg)
32mm	32mm	4.762	C5	R	4	SCR03232	Y	6000mm	Heavy load (300-700kg)
50mm	50mm	7.938	C5	R	4	SCR05050	Y	6000mm	Heavy load (500-1000kg)
63mm	10mm	6.35	C5	R	1	SCR06310	V,NI,NU	7000mm	Heavy load (800-1500kg)

Note: Custom specifications (lead, diameter, length, and nut type) are available upon request to match specific automation equipment requirements.

Product Advantages

The C5 Precision Large Lead Ball Screw for Automation from Maitu offers outstanding advantages for high-speed automated machinery, addressing the key pain points of automation manufacturers—efficiency, precision, reliability, and cost. Its large lead design significantly improves linear speed while keeping motor RPM within an efficient range, reducing mechanical wear, heat generation, and resonance risk—all of which are critical for 24/7 automation operations. C5 precision ensures consistent positioning accuracy, which is essential for applications such as precision assembly, packaging, and conveying systems where even minor deviations can lead to product defects or production delays.

Our vertical integration from material processing to final assembly allows us to maintain strict quality control at every stage, ensuring stable performance across all batches. Unlike other manufacturers who rely on external suppliers, we control the entire production process—from raw material selection and cold rolling to heat treatment and testing—eliminating quality inconsistencies and reducing lead times. Custom lead configurations are available with 30% faster delivery than industry standards, making our ball screws ideal for automation equipment manufacturers with tight project schedules or urgent production needs.

Additionally, our C5 precision large lead ball screws offer excellent cost-effectiveness. The cold-rolling process reduces production costs compared to ground ball screws, while maintaining comparable precision and durability—allowing manufacturers to reduce procurement costs without compromising on performance. The long service life and low maintenance requirements further lower the total operating cost, making our products a cost-efficient choice for long-term automation applications.

Common Applications

The C5 Precision Large Lead Ball Screw for Automation is widely applied across a diverse range of high-speed automated production scenarios, thanks to its unique combination of speed, precision, and durability. It is particularly well-suited for continuous-duty automation environments where reliability and efficiency are essential. Key applications include:

1. High-speed packaging machinery: Used in food, beverage, and pharmaceutical packaging lines to achieve fast filling, sealing, and labeling, reducing cycle times and increasing production output.

2. Automatic assembly lines: Ideal for 3C electronics, automotive parts, and consumer goods assembly, where C5 precision ensures accurate component positioning and assembly quality.

3. Material handling systems: Applied in conveyors, automated guided vehicles (AGVs), and robotic arms for fast, stable material transport, improving warehouse and production line efficiency.
4. Printing and converting equipment: Used in high-speed printers, labelers, and film converting machines to ensure smooth, precise linear motion, enhancing print quality and production speed.
5. Industrial robots: Suitable for robotic arms, Cartesian robots, and SCARA robots that require high-speed positioning and repeatable accuracy for tasks such as picking, placing, and sorting.
6. Automated positioning modules: Used in precision testing equipment, semiconductor manufacturing auxiliary equipment, and laser cutting machines to achieve stable, high-precision linear positioning.

Its versatility and customizable design make it a flexible solution for any automation application that demands high speed, precision, and reliability.

Key Features and Benefits

1. High linear speed with lower motor rotation: The large lead design allows automation equipment to achieve faster linear speeds without increasing motor RPM, reducing energy consumption, heat generation, and resonance risk—extending the service life of both the ball screw and the motor.
2. C5 precision ensures stable and repeatable positioning: With a lead error of ≤0.015mm/300mm, the ball screw delivers consistent positioning accuracy, critical for precision automation processes such as assembly, packaging, and testing, reducing product defects and improving production quality.
3. High mechanical efficiency (≥90%): Outperforms traditional lead screws, reducing energy consumption for 24/7 automation systems and lowering operational costs for manufacturers.
4. Robust construction for high inertial loads: The optimized structure and high-strength materials withstand the inertial forces generated during high-speed acceleration and deceleration, ensuring smooth, low-vibration operation and reducing equipment failure rates.
5. Wide range of diameters, leads, and nut types: Offers flexibility in equipment integration, with standard and custom options to match specific automation system requirements—reducing installation time and modification costs.
6. Long service life and low maintenance: The cold-rolled surface and corrosion-resistant treatment enhance wear resistance, while the optimized ball circulation system reduces friction—minimizing maintenance needs and downtime for automation lines.
7. Customizable designs: Supports custom lead, diameter, length, and nut type configurations, as well as multi-start threads, to match the unique speed, load, and stroke requirements of different automation applications.
8. Full-process quality traceability: Each ball screw is tracked through our ERP system, from raw material to shipment, ensuring consistent quality and providing detailed inspection reports for compliance and quality assurance.

Why Choose Us

1. Over 12 years of professional experience: Maitu has more than a decade of expertise in linear motion and ball screw manufacturing, with a proven track record of delivering high-quality products to global automation manufacturers.
2. Complete vertical integration: We control every stage of the production process—from raw material procurement and cold rolling to heat treatment and final testing—ensuring stable quality, reducing lead times, and lowering costs.
3. 30% faster lead times for custom configurations: Leveraging our dual production bases, dedicated production lines, and ample raw material inventory, we offer custom lead times that are 30% faster than industry averages, meeting tight project schedules.
4. Dedicated production lines for large lead and high-precision automation applications: We have 10 modern production lines, including dedicated lines for large lead ball screws, ensuring efficient production and consistent quality.
5. Strict quality control and testing: Every ball screw undergoes 100% dimensional inspection, dynamic balance testing, noise analysis, and performance testing before shipment, guaranteeing reliability and consistency.
6. Professional engineering support: Our team of experienced engineers provides free selection, structural matching, and customization support to optimize the performance of our C5 Precision Large Lead Ball Screw for Automation in your specific automation system.
7. ISO 9001 certified quality system: We adhere to strict quality management standards, with full-process traceability and detailed quality reports for every batch, ensuring compliance with global automation industry requirements.
8. Flexible supply capacity: We support MOQ=1 for prototype testing, small-batch orders for pilot production, and large-scale mass production for full-scale automation line deployment, with stable inventory to ensure on-time delivery.
9. Global customer service: We provide 24-hour technical support, after-sales service, and maintenance guidance, ensuring that your automation systems run smoothly and minimizing downtime.

FAQ

Q: What makes the C5 Precision Large Lead Ball Screw better than standard ball screws?

A: Unlike standard ball screws that prioritize precision over speed, our C5 Precision Large Lead Ball Screw is designed to balance high speed and C5 precision. Its large lead design delivers greater linear travel per motor revolution, allowing automation equipment to achieve faster speeds at lower motor RPM—reducing resonance, overheating, and wear. Additionally, it maintains C5 precision even under continuous high-speed operation and frequent start-stop cycles, ensuring consistent performance in 24/7 automation environments. It also offers higher efficiency, longer service life, and better cost-effectiveness compared to standard ball screws.

Q: What accuracy grade and lead ranges are available for your product?

A: We offer C5 precision grade (lead error ≤0.015mm/300mm) as standard, with lead options ranging from 20mm up to 100mm. Shaft diameters are available from 12mm to 63mm, and we support customizable multi-start threads to match specific speed and load requirements. Additionally, we can customize the length (up to 7000mm) and nut type to fit your automation equipment.

Q: Can you support long-length automation applications, such as large-scale conveyors or long-stroke robotic arms?

A: Yes, our C5 Precision Large Lead Ball Screw can be customized to lengths up to 7000mm depending on the shaft diameter. For long-length applications, we perform strict dynamic balance testing and coaxiality control to ensure stable, low-vibration operation at high speeds. We also provide detailed testing reports to verify performance, making our ball screws ideal for large-scale automation systems such as conveyors, long-stroke robotic arms, and automated storage systems.

Q: How do you ensure quality stability for mass automation orders, and can you provide quality certification?

A: We maintain quality stability through our vertical integration and strict quality control system. Every batch of ball screws undergoes 100% dimensional inspection, dynamic balance testing, noise analysis, and performance testing. We are ISO 9001 certified, and we provide detailed quality inspection reports and traceability records for every batch, ensuring consistent performance across mass orders. Additionally, our ERP system tracks each product from raw material to shipment, allowing for full quality traceability.

Q: Do you provide technical support for automation equipment design, and can you help with selection and integration?

A: Yes, our team of experienced engineers provides comprehensive technical support for automation equipment design. We offer free selection guidance based on your equipment’s speed, load, stroke, and precision requirements, helping you choose the optimal C5 Precision Large Lead Ball Screw. We also provide structural matching advice, installation guidance, and customization support to ensure seamless integration with your automation system. Our after-sales team is available 24/7 to address any technical issues and provide maintenance guidance.

Q: What is the service life of the product, and what maintenance is required?
A: Under normal lubrication and working conditions (proper lubrication, clean environment, and within load limits), the service life of our C5 Precision Large Lead Ball Screw for Automation exceeds 50,000 hours. Maintenance requirements are minimal: we recommend regular lubrication (every 6–12 months, depending on operating conditions) and periodic cleaning to remove dust and debris. We also provide a detailed maintenance guide and can supply compatible lubricants to extend the service life of the ball screw.