Our bearings are suitable for applications with the most stringent requirements for speed, precision, and corrosion resistance. In addition to implementing standardized solution series, we also offer customized products tailored to user needs.

When the application limits of standard bearings are reached, we implement optimized, customized solutions to meet our customers’ specific requirements.

Coal mining
Mining machinery bearings must operate continuously under heavy loads, high dust, and humid conditions. Specialized bearings with high sealing performance and exceptional toughness, combined with corrosion-resistant materials and specialized lubrication designs, effectively resist coal dust intrusion and impact loads. This ensures efficient and stable performance of equipment such as coal cutters and conveyors in harsh working conditions, significantly reducing failure rates and maintenance costs....
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Papermaking
The papermaking production line operates in an environment with high temperature, high humidity, and corrosive media. Stainless steel bearings or specially coated bearings are selected, offering excellent corrosion and wear resistance. High-precision bearings ensure smooth and stable operation of rollers, calenders, and other high-speed components, reducing vibration and paper defects while improving production efficiency and product quality, as well as lowering the frequency of cleaning downtime....
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Metallurgy
Metallurgical equipment is often exposed to high temperatures, heavy loads, and dusty environments. The application of high-temperature resistant alloy bearings or bearing units with cooling structures can withstand extreme thermal loads and impacts in rolling mills and continuous casting machines. Special heat treatment process enhances the bearing capacity and service life, ensures continuous production rhythm, and reduces downtime losses caused by equipment overheating....
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Mining cement
Equipment such as crushers and ball mills are subjected to significant impact and dust abrasion. Heavy duty bearings with ultra large clearance and high hardness materials are used to strengthen the structure and disperse stress. Multi channel sealing technology effectively isolates dust, and the lubrication system adapts to low-speed heavy load conditions, ensuring that the equipment operates continuously under harsh conditions and supporting continuous production needs....
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Port
Port cranes, loading and unloading arms, etc. need to cope with salt spray corrosion, heavy loads, and frequent starting and stopping. Bearings are designed with high rust resistance, strong impact resistance, and long lifespan. Optimize internal clearance and raceway accuracy to ensure smooth movement and precise positioning, adapt to outdoor changing climate and high-intensity operations, and improve port logistics efficiency and operational safety....
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Wind power
Wind turbine bearings need to operate under complex loads, temperature differences, and long-term unmanned maintenance. Utilizing ultra large precision bearings and employing special surface treatment and lubrication techniques to resist micro slip corrosion and fatigue. The state monitoring design facilitates predictive maintenance, ensuring reliable operation of the wind turbine main shaft, yaw and pitch systems, and improving power generation efficiency and service life....
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Machine tool
Machine tool spindle bearings pursue ultra-high speed, precision, and rigidity. Adopting ceramic balls or high-speed alloy bearings, with adjustable preload design and oil air lubrication system. The ultimate precision control ensures micrometer level machining stability, and the low heat generation and low vibration characteristics support precision component manufacturing, which is the core guarantee for high-end CNC machine tools to achieve efficient and high-precision machining....
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Petrochemical industry
Petrochemical equipment often operates in high temperature, high pressure, and corrosive media. Apply acid and alkali resistant special material bearings to strengthen sealing and prevent leakage. The bearing design takes into account both high-speed pumps and low-speed mixing conditions, with anti bite and anti rust treatment to extend the service life, ensuring the safe and continuous operation of key equipment such as compressors and reaction vessels, and meeting strict process and environmental requirements....
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Engineering machinery
Excavators, cranes, etc. face vibration, impact, and dusty outdoor environments. Bearings have high load-bearing capacity, adaptive centering, and strong sealing characteristics. Optimize the design to distribute uneven loads, adapt to frequent start stop and heavy load steering, use rubber sealing rings and long-term lubricating grease to protect internal cleanliness, and ensure the reliability and attendance of machinery in harsh construction environments....
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Shipbuilding industry
Ship bearings need to resist seawater corrosion, heavy loads, and long-term continuous operation. The stern shaft bearing adopts water lubrication or special composite materials, and the propeller bearing has extremely high pressure resistance and wear resistance. Low noise and low vibration design enhance comfort, with a specialized sealing system to prevent marine organisms from adhering and corroding, ensuring navigation safety and propulsion efficiency, and adapting to harsh ocean environments....
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