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Copper Alloy Self Lubrication Series

This type of product is mainly made of copper matrix embedded with self-lubricating graphite material, which can achieve the effect of less oil or no oil lubrication, making maintenance more convenient and simple.

ABOUT US
28YEARS OF
EXPERIENCE
About Us HAIAN HENGYI SLIDING BEARINGS CO.,LTD.

Hai'an Hengyi Sliding Bearing Co., Ltd is steady and reliable China Copper Alloy Self Lubrication Bearing Manufacturer and Copper Alloy Self Lubrication Graphite Bearing factory which was founded in 1996 and located in Hai’an Industrial Park of Nantong City
to the north of Shanghai, is one of the specialized sliding bearing manufacturers in China integrating research, production
and sale as a whole.
Its products are mainly applied in metallurgical machinery, forging machinery, oil field machinery, engineering machinery,
mining machinery, electrical facilities, automobiles, and motorcycles.
After many years of development, the company has become the key supporting enterprise for metallurgy and forging industry.
It is the long-term supplier for many domestic and international famous enterprises like SIEMENS VAI, Danieli, SMS Siemag,
Alcoa, Zhuoshen Non-ferrous Metals, China National Heavy Machinery Research Institute Co., Ltd., China Nonferrous
Metals Processing Technology Co., Ltd, North China Aluminum Co., Ltd., Shanghai Heavy Machinery Plant Co., Ltd., Shaanxi
Forging and Rolling Equipment Works, Changzhou Baoling Heavy & Industrial Machinery Co., Ltd., and China National
Erzhong Group Company.
Supported by a processing team composed of hundreds of young and middle-aged technicians as well as over 100 various
CNC machines and other general-purpose or dedicated equipment, the company has developed outstanding quality
management, marketing, and production capacities, producing nearly RMB 100 million in output value per year.
“Being sincere and diligent to strive for common interest in Hengyi” is the core of the enterprise culture. The company
adheres to developing with each customer with high-quality products, reasonable prices, and satisfying service. We can custom Self Lubrication Bearing which is made of copper matrix embedded with self-lubricating graphite. We also offer OEM/ODM service. Simply contact us.

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Industry Knowledge Extension

Copper alloy self-lubricating bearing series is a way to reduce the maintenance cost of heavy machinery

In the world of heavy machinery, maintenance is a critical factor that directly impacts operational efficiency and cost-effectiveness. Frequent downtime due to component wear and the need for constant lubrication can lead to significant expenses, not just in terms of repair costs, but also in lost productivity. To address these challenges, the use of copper alloy self-lubricating bearings has emerged as a highly effective solution.

Understanding Copper Alloy Self-Lubricating Bearings
Copper alloy self-lubricating bearings are engineered to reduce the need for frequent lubrication, thereby lowering maintenance demands. These bearings are primarily made from a copper matrix that is embedded with self-lubricating graphite material. The combination of copper's strength and graphite's lubricating properties creates a bearing that can operate efficiently with minimal or no external lubrication.

The self-lubricating feature is particularly beneficial in harsh environments where traditional lubrication methods may fail or be impractical. For instance, in industries such as mining, metallurgy, and oil field operations, machinery is often exposed to extreme conditions, making it difficult to maintain regular lubrication schedules. Copper alloy self-lubricating bearings are designed to withstand these conditions, ensuring reliable performance over extended periods.

Key Benefits of Copper Alloy Self-Lubricating Bearings
Reduced Maintenance Costs: The primary advantage of these bearings is the significant reduction in maintenance costs. Since the need for regular lubrication is minimized, the frequency of maintenance checks and the associated labor costs are reduced. Additionally, the long-lasting nature of these bearings means fewer replacements, further lowering expenses.

Increased Machinery Uptime: Downtime in heavy machinery can be costly. By using self-lubricating bearings, companies can minimize the risk of unexpected breakdowns, leading to increased uptime and higher productivity. The consistent performance of these bearings ensures that machinery operates smoothly for longer periods without interruption.

Enhanced Durability: The copper matrix provides excellent strength and resistance to wear, while the embedded graphite offers consistent lubrication. This combination results in bearings that are highly durable and capable of withstanding the rigorous demands of heavy machinery applications. Whether in forging, engineering, or electrical facilities, these bearings offer long-term reliability.

Environmental Benefits: With less need for oil-based lubricants, copper alloy self-lubricating bearings contribute to a cleaner and more sustainable operation. The reduction in lubricant use also decreases the risk of environmental contamination, aligning with industry trends toward greener practices.

Applications in Heavy Machinery
Copper alloy self-lubricating bearings are widely used across various industries that rely on heavy machinery. In metallurgical and forging equipment, where temperatures and loads are extreme, these bearings provide the necessary durability and lubrication to keep operations running smoothly. Similarly, in mining and oil field machinery, where maintenance accessibility can be challenging, the self-lubricating feature ensures continuous operation with minimal intervention.

Moreover, these bearings are also essential in the automotive and electrical industries, where precision and reliability are critical. By reducing maintenance requirements, they help manufacturers maintain high production standards while controlling costs.

Hai'an Hengyi: A Leader in Copper Alloy Self-Lubricating Bearings
Hai'an Hengyi Sliding Bearing Co., Ltd., founded in 1996 and located in Hai’an Industrial Park of Nantong City, is a leading manufacturer of copper alloy self-lubricating bearings. With a comprehensive approach that integrates research, production, and sales, Hengyi has become a key supplier for many renowned domestic and international companies, including SIEMENS VAI, Danieli, and Alcoa.

Supported by a skilled team of technicians and advanced CNC machinery, Hengyi ensures the highest quality in its bearing series. The company’s commitment to innovation and customer satisfaction has made it a preferred partner for industries requiring robust and reliable bearing solutions.

The adoption of copper alloy self-lubricating bearings is a strategic move for companies looking to reduce maintenance costs and improve the efficiency of their heavy machinery. By minimizing the need for frequent lubrication and enhancing the durability of critical components, these bearings offer a cost-effective solution that drives long-term operational success. As industries continue to evolve, the demand for reliable, low-maintenance solutions like Hengyi's copper alloy self-lubricating bearings will only grow, solidifying their role in the future of heavy machinery.

How Does Hai'an Hengyi Ensure Quality in Its Copper Alloy Self-Lubricating Bearing Series

Hai'an Hengyi Sliding Bearing Co., Ltd. has built a strong reputation as a leading manufacturer of copper alloy self-lubricating bearings, known for their durability and reliability. But how does Hengyi consistently maintain such high quality?

Expertise and Precision Manufacturing:With nearly three decades in the industry, Hengyi has refined its expertise in producing copper alloy bearings that meet the demanding requirements of heavy industries like metallurgy and automotive manufacturing. The company uses advanced CNC machinery and rigorous quality control measures to ensure precise dimensions and optimal performance.

Stringent Quality Control:Hengyi’s commitment to quality begins with careful material selection, where high-grade copper alloys and graphite undergo thorough testing. During production, continuous in-process inspections ensure that every bearing meets strict standards. Final products are tested for dimensional accuracy, load-bearing capacity, and self-lubrication efficiency, simulating real-world conditions.

Continuous Improvement and Collaboration:Hengyi is dedicated to continuous improvement, regularly investing in research and development to stay at the industry's forefront. Collaborating with industry leaders like SIEMENS VAI and Danieli, Hengyi tailors its products to meet the specific needs of various sectors, ensuring top-tier performance.

Skilled Workforce:A skilled team of technicians, engineers, and quality control specialists drives Hengyi’s commitment to excellence. Ongoing training ensures that the workforce remains adept at the latest industry trends and technologies.

Hai'an Hengyi’s copper alloy self-lubricating bearings stand out due to their rigorous quality control, innovative manufacturing, and close collaboration with industry leaders. For companies relying on heavy machinery, Hengyi’s bearings offer a reliable, long-lasting solution that reduces maintenance costs and boosts operational efficiency.