C7 Grade Large Lead Precision CNC Ball Screw

Product Introduction & Core Orientation

Maitu, a professional Chinese manufacturer with 12+ years of expertise in precision transmission, independently develops and produces C7 Grade Large Lead Precision CNC Ball Screw. As a practical and cost-effective CNC transmission component, it integrates C7-grade precision, large lead efficiency and reliable compatibility, perfectly catering to the operational needs of general CNC equipment and medium-precision CNC processing scenarios in various industries.

• C7-grade precise transmission: Strictly abides by C7 precision standards, with lead error controlled within the specified range, fully meeting the precision requirements of general CNC processing tasks, and achieving an ideal balance between performance and cost.
• Large lead efficiency upgrade: The optimized large lead structure allows longer linear displacement per screw rotation, effectively enhancing CNC equipment processing efficiency and cutting down production cycle costs.
• CNC scenario adaptation: Closely aligned with the operational characteristics of CNC machine tools, compatible with most mainstream CNC models, and able to stably cope with high-frequency start-stop and long-term continuous operation in CNC processing.

Key Performance Characteristics

• Reliable C7 precision: The screw shaft is manufactured by high-precision grinding technology, with lead error strictly complying with C7 grade, stably guaranteeing the processing accuracy of CNC workpieces in general application scenarios.
• Efficient power transmission: Mechanical transmission efficiency exceeds 90%, which can effectively reduce the energy consumption of CNC equipment while ensuring stable high-speed operation.
• Large lead & low wear: High linear speed can be achieved at low rotational speed, reducing the load of CNC motors, reducing wear, and prolonging the service life of both the ball screw and CNC equipment.
• Smooth & stable transmission: Equipped with a high-precision circulating ball structure, ensuring no jitter during CNC equipment operation, avoiding adverse effects on workpiece processing quality.
• Customizable for CNC needs: C7 Grade Large Lead Precision CNC Ball Screw supports flexible customization of lead, diameter and nut specifications, perfectly matching different types of CNC machine tools.
• Sturdy structural performance: Adopts high-quality alloy materials and professional heat treatment processes, capable of resisting dynamic impact and wear during high-speed operation of CNC equipment.
• Easy installation & later maintenance: The standardized structural design is consistent with the installation dimensions of mainstream CNC equipment, reducing installation difficulty and facilitating daily maintenance.

Complete Technical Parameters

Applicable CNC Scenarios

- General CNC machine tools (ordinary CNC milling machines, lathes, drilling machines, engraving machines) widely used in industrial production.

- CNC automated production lines, including CNC material handling, feeding and unloading equipment in various processing fields.

- CNC cutting, packaging and labeling equipment in light industry, heavy industry, electronic processing and other industries.

- Medium-precision CNC processing equipment in hardware, auto parts, plastic processing and mold manufacturing fields.

- Replacement and maintenance parts for old CNC equipment, helping to improve the precision and operational efficiency of old CNC machines.

- Supporting parts for customized CNC equipment in small and medium-sized processing enterprises and workshops.

- C7 Grade Large Lead Precision CNC Ball Screw is a practical and cost-effective core transmission component for general CNC application scenarios.

Key Product Strengths

- Practical C7 precision: Perfectly adapts to the precision requirements of general CNC processing, balances performance and cost, and has higher cost performance than C3 and C5 grades in mainstream CNC scenarios.

- CNC-oriented optimization: In-depth research on the working characteristics of CNC machine tools, optimized product structure to reduce matching troubles with CNC equipment.

- Dual guarantee of efficiency and stability: Large lead design improves CNC processing efficiency, while C7 grade precision ensures processing quality, realizing efficient and stable production.

- Strict quality management: Passes ISO 9001 quality system certification, adopts ERP full-process quality tracing, and each product meets C7 grade precision standards before leaving the factory.

- Flexible customization support: Professional technical team provides one-stop customization services according to CNC equipment parameters, supporting OEM/ODM cooperation.

- Reliable delivery capacity: With two production bases and 10 professional production lines, standard C7 grade products are in stock, ensuring fast and on-time delivery to meet CNC production schedules.

Maintenance Guidelines for CNC Matching

- Regular cleaning: Regularly clean the surface of C7 Grade Large Lead Precision CNC Ball Screw to remove metal chips, dust and other impurities generated during CNC processing, preventing precision deviation.

- Professional lubrication: Regularly apply CNC-specific lubricating oil to the screw and nut, reduce friction, ensure smooth transmission, and maintain C7 grade precision for a long time.

- Standard load operation: Strictly operate within the rated load range of the ball screw and CNC equipment to avoid structural damage or precision loss caused by overload.

- Proper storage and protection: When the product is not in use, store it in a dry, clean and dust-free environment to avoid moisture, corrosion and collision damage, ensuring good CNC matching effect in subsequent use.

- Regular inspection and calibration: During daily maintenance of CNC equipment, check the transmission stability and precision of the ball screw, and conduct precision calibration in time if there is any deviation.

Why Choose Maitu for CNC Components

- Rich CNC industry experience: 12+ years of focus on R&D and production of CNC ball screws, familiar with the precision requirements and matching points of various general CNC equipment.

- Advanced production capabilities: Equipped with imported high-precision grinding and testing equipment, ensuring the stability and consistency of C7 grade products.

- Full-chain quality control: Independent raw material processing, precision machining, finished product testing and other links, strictly controlling product quality at every step.

- Professional CNC customization strength: The technical team can quickly respond to customized needs according to CNC equipment drawings and parameters, efficiently solving matching problems.

- Comprehensive after-sales service: Provide professional CNC equipment matching guidance, installation advice and maintenance services, serving 5000+ domestic and foreign CNC customers.

FAQ for CNC Ball Screws

- Q: What is the minimum order quantity for C7 Grade Large Lead Precision CNC Ball Screw?

A: The MOQ is 1 PCS, which is convenient for customers to sample, test and replace CNC equipment parts.

- Q: Can C7 grade meet the precision requirements of my general CNC machine tool?

A: Yes, C7 grade is a practical precision grade widely used in general CNC processing, which can fully meet the precision needs of ordinary CNC processing tasks.

- Q: Can the product be customized to match my non-standard CNC machine tool?

A: Yes, we can customize the lead, diameter, nut type and other specifications according to your non-standard CNC machine tool parameters and drawings.

- Q: How does C7 grade differ from C5 and C3 grades for CNC ball screws?

A: C3 and C5 grades are higher precision grades (suitable for high-precision CNC scenarios), while C7 grade balances precision and cost, which is more suitable for general CNC processing and has higher cost performance.

- Q: What is the service life of C7 grade CNC ball screws under normal use?A: Under regular maintenance and standard operation, the service life can reach 4-7 years, which is fully suitable for long-term continuous operation of general CNC equipment.

- Q: What is the delivery time for customized C7 grade ball screws?

A: Standard specifications are delivered in stock immediately; customized products take 7-12 working days, which can ensure the progress of your CNC equipment production and maintenance.