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Self-Lubricating Scraper Bearing Manufacturer

Product Introduction
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Solid self-lubricating, half tile long life steelmaking converter dust collector scraper drive bearing
This product is a self centering half tile sliding bearing with self-lubricating performance; Mainly used in the dust scraping drive shaft of the dry process cylindrical electrostatic precipitator for steelmaking converter gas, replacing the original dry grease lubrication self-aligning roller bearings, solving the problems of complex lubrication system structure, high maintenance cost, high failure rate, and inconvenient replacement. This self-lubricating self-aligning half tile sliding bearing can ensure the normal operation of machinery in harsh working conditions such as high temperature, high dust, heavy load, inconvenient replacement, and difficulty in oil lubrication.
This product is a collaborative research and development between our company and China Heavy Machinery Research Institute, and has applied for a national patent.
Patent number:
ZL 2010 2 0270573.3
ZL 2013 1 0681348.7

Technical progress
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1. Using solid lubrication instead of thin oil lubrication in lubrication stations increases lubrication reliability and greatly reduces costs.
2. Adopting spherical bearings to withstand both axial and radial forces, achieving reliable positioning of moving parts and replacing the original thrust bearings.
3. Adopting a split and half tile structure design, it completely solves the major defects of inconvenient bearing replacement, long maintenance time, and high cost, greatly facilitating replacement and maintenance.
4. High strength brass is used, with a hardness of HB 170-220. It is wear-resistant and self-lubricating, ensuring a lifespan of more than one year, greatly reducing production costs.
5. Due to the use of high-temperature resistant lubricants and high-temperature design, it can ensure that the workpiece can work normally for a long time in a 400 ℃ environment.
6. Simultaneously adopting a dual sealing structure of axial and radial seals, effectively ensuring the reduction of external dust intrusion and bearing wear.

Application Display
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Patent certificate
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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 Self-Lubricating Scraper Bearing Manufacturer and Self-Lubricating Scraper 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-Lubricating Scraper Bearing. We also offer OEM/ODM service. Simply contact us.

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Industry Knowledge Extension

Cut Maintenance Costs by Switching to Self-Lubricating Scraper Bearings for High-Dust Environments

In high-dust environments like those found in steelmaking converter dust collectors, machinery faces significant wear and tear. Traditional lubrication systems, especially those relying on dry grease or thin oil, often struggle to provide consistent performance. This leads to frequent maintenance, high failure rates, and costly downtime.

Self-lubricating scraper bearings offer an effective solution. These bearings, designed specifically for challenging conditions, incorporate solid lubricants that eliminate the need for complex lubrication systems. By using high-strength brass with self-lubricating properties, these bearings can operate smoothly even under heavy loads, high temperatures, and dusty conditions.

One of the most significant advantages is the reduction in maintenance costs. The self-lubricating bearings are designed to withstand extreme environments, ensuring a lifespan of over a year. This longevity reduces the frequency of replacements and maintenance interventions, translating into substantial cost savings for industrial operations.

Moreover, the split and half-tile structure of these bearings simplifies the replacement process, further minimizing downtime. With the added benefit of a dual sealing structure that protects against dust intrusion, these bearings maintain their integrity and performance over time.

Switching to self-lubricating scraper bearings is a strategic move for companies looking to enhance operational efficiency, reduce maintenance costs, and ensure reliable machinery performance in high-dust environments.

Reduce Downtime and Increase Efficiency with Self-Lubricating, Split Design Scraper Bearings

In industrial environments, especially in steelmaking operations, equipment reliability and efficiency are crucial. One area that often causes downtime and increases maintenance costs is the lubrication of scraper bearings. Traditional bearings require frequent lubrication and maintenance, which can lead to significant operational interruptions. However, self-lubricating, split design scraper bearings offer a game-changing solution.

These advanced bearings are designed to function smoothly in high-dust, high-temperature environments without the need for constant lubrication. The self-lubricating feature eliminates the need for complex lubrication systems, significantly reducing maintenance requirements and the associated costs. This not only increases the efficiency of the operation but also ensures that the machinery can run longer without interruptions.

The split design of these bearings further enhances their appeal. This feature makes installation and replacement much easier and faster compared to traditional bearings, minimizing downtime. In industries where every minute of operational delay can lead to substantial financial losses, this design improvement is a significant advantage.

By switching to self-lubricating, split design scraper bearings, companies can achieve greater operational efficiency, reduce maintenance-related downtime, and ultimately enhance overall productivity. These bearings are not just an upgrade; they are a strategic investment in the future of efficient, reliable industrial operations.