High Transmission Ball Screw Double Nut for CNC
Product Introduction
Maitu, a China manufacturer with over 12 years of experience, specializes in producing High Transmission Ball Screw Double Nut for CNC, a core linear motion component for high-efficiency CNC machine tools. It accurately converts rotary motion to linear motion, integrating high transmission efficiency and stable performance, widely trusted by global CNC equipment manufacturers and processors.
- Independently developed and produced by Maitu, with a complete supply chain from raw material selection to finished product delivery, ensuring stable quality and timely supply.
- Designed specifically for CNC machine tools, solving the pain points of low transmission efficiency and unstable positioning in CNC feed axis transmission.
- Complies with international precision standards, passes ISO 9001 quality system certification, and meets the high requirements of CNC high-speed and high-precision processing.
- Supports both standard specifications and custom designs, efficiently meeting the diverse needs of different CNC processing scenarios.
Product Features
Maitu High Transmission Ball Screw Double Nut for CNC integrates high efficiency, precision and durability, with the following core features:
- Super high transmission efficiency: Adopts high-precision circulating ball bearing system, mechanical transmission efficiency exceeds 90%, reducing CNC equipment energy consumption and improving processing efficiency.
- Precision guarantee: Precision-ground screw shafts ensure consistent lead accuracy, available in C3 to C7 precision grades, matching different CNC processing precision requirements.
- Double-nut structural advantage: The scientific preload design between the two nuts eliminates axial backlash, enhancing transmission rigidity, which is the key to the stable performance of High Transmission Ball Screw Double Nut for CNC.
- Stable and durable: Screw shafts are made of high-carbon chromium steel with precise thread profiling and professional heat treatment; precision-grade chrome steel balls ensure consistent performance, adapting to long-term high-frequency operation of CNC machine tools.
- Easy installation: Standard flange configurations, consistent with the installation dimensions of mainstream CNC machine tools, reducing installation and commissioning time.
- Good sealing performance: Optimized sealing mechanism prevents dust and impurities from entering, ensuring long-term stable operation in CNC processing environments.
Product Parameters
| d | Lead | Beads Da | Precision Grade | Direction (R:Right L:Left) | Standard Screw Code | Available Nut Type |
|---|---|---|---|---|---|---|
| 8 | 2 | 1.2 | C7,C5,C3 | R/L | SCR00802 | K |
| 10 | 2 | 1.2 | C7,C5,C3 | R/L | SCR01002 | K,BSH |
| 12 | 4 | 2.5 | C7,C5,C3 | R | SCR01204 | U,BSH |
| 16 | 5 | 2.778 | C7,C5,C3 | R/L | SCR01605 | V,NI,NU,BSH |
| 20 | 5 | 3.175 | C7,C5,C3 | R/L | SCR02005 | V,NI,NU,BSH,H,A |
Applications
Maitu High Transmission Ball Screw Double Nut for CNC is mainly applied to various CNC machine tools and supporting equipment, covering multiple high-efficiency processing scenarios:
- CNC milling machines: Core feed axis (X, Y, Z axes) transmission, supporting high-speed contour processing and mold manufacturing.
- CNC lathes: Used for spindle feed and tool rest movement, ensuring high-precision turning of workpieces.
- CNC machining centers: Adapting to high-frequency start-stop and frequent reverse movement, improving processing efficiency and product qualification rate.
- CNC engraving machines: Providing precise and efficient transmission support for fine engraving and processing of small workpieces.
- Other CNC equipment: Including CNC drilling machines, tapping machines, etc., where High Transmission Ball Screw Double Nut for CNC plays a key role in improving transmission efficiency and positioning accuracy.
Advantages
Product Advantages
- High efficiency and energy saving: Transmission efficiency over 90%, reducing CNC equipment power consumption, saving operating costs for enterprises.
- High precision and stability: Strict lead accuracy control and zero backlash design ensure stable CNC processing quality, reducing size errors.
- Strong load-bearing capacity: Double-nut structure increases ball contact points, bearing more than twice the load of single-nut ball screws, adapting to high-load CNC cutting.
- Long service life: High-quality materials and professional heat treatment, wear-resistant and corrosion-resistant, service life up to 4-7 years under normal use.
Supply Chain Advantages
- Complete supply chain: Maitu has its own integrated manufacturing facility, realizing in-house material selection, processing, testing and delivery.
- Stable inventory: Standard specifications are in stock, ensuring fast delivery, meeting the urgent needs of CNC equipment maintenance and production.
- Flexible production: Two production bases in Suzhou and Dongguan, 10 modern production lines, supporting small-batch and large-scale production.
Maintenance Guide
Proper maintenance can extend the service life of High Transmission Ball Screw Double Nut for CNC and ensure long-term stable operation. The specific maintenance steps are as follows:
- Regular cleaning: Clean the surface of the screw and nut with cleanroom-grade tools every 15-30 days, removing metal chips and dust generated during CNC processing.
- Professional lubrication: Apply CNC-specific lubricating oil every 20-40 days, ensuring uniform lubrication of the circulating ball system, reducing friction and wear.
- Load control: Strictly operate within the rated load range of the product, avoiding overload operation that causes structural damage or precision loss.
- Precision inspection: Check the transmission precision and preload status of the ball screw every 3 months, and conduct calibration in time if there is any deviation.
- Storage protection: When not in use, store in a dry, clean and dust-free environment, avoiding moisture, corrosion and collision.
Why Choose Maitu
- Rich experience: Founded in 2014, with over 12 years of experience in linear drive technology, accumulated production experience for over 16,000 specifications.
- Strict quality control: ISO 9001 certified, independent ERP system for full-process quality tracing, 100% dimensional inspection and vibration analysis for each product.
- Professional R&D team: Has senior technical engineers, can optimize product structure according to CNC application scenarios, providing personalized solutions.
- Customization capacity: Strong OEM/ODM capabilities, supporting customization of lead, diameter, nut type and other parameters, meeting non-standard needs of CNC equipment.
- Favorable MOQ and delivery: MOQ is 1 PCS, standard products are delivered in stock, customized products have efficient production cycles.
- Perfect after-sales service: Provide professional installation guidance, maintenance advice and technical support, solving customer worries in use.
FAQ
- Q: What precision grades can Maitu High Transmission Ball Screw Double Nut for CNC achieve? A: We provide C3 to C7 precision grades. For high-precision CNC machining centers, C3 grade is recommended; for general CNC equipment, C7 grade is a cost-effective choice.
- Q: Does Maitu support customizing this Ball Screw Double Nut for CNC according to non-standard CNC equipment parameters? A: Yes, we have rich customization experience. Provide technical drawings or specific requirements, and our engineers will provide the optimal solution.
- Q: How to ensure the transmission efficiency of the product? A: The product adopts a high-precision circulating ball bearing system, and each product undergoes strict efficiency testing before leaving the factory, ensuring transmission efficiency exceeds 90%.
- Q: What is the service life of Maitu High Transmission Ball Screw Double Nut? A: Under normal use and regular maintenance, the service life can reach 4-7 years, adapting to long-term continuous operation of CNC equipment.
- Q: What is the MOQ and delivery time of the product? A: MOQ is 1 PCS; standard specifications are delivered in stock immediately; customized products take 7-15 working days according to complexity.
- Q: How to solve the problem of preload attenuation during use? A: Our product adopts a stable preload structure, and we provide professional maintenance guidance. If preload attenuation occurs, our technical team can provide on-site adjustment or replacement suggestions for High Transmission Ball Screw Double Nut for CNC.
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