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The bearing is 71868X3BV/P5
This bearing is an angular contact bearing produced in 2023 for a solar thermal power generation equipment manufacturing enterprise in Tianjin,
The characteristics of this bearing include extremely low friction, excellent corrosion and wear resistance, and a maintenance free service life of up to 25 years.
The special bearings for solar thermal power generation are designed for the pivot of CSP (Concentrated Solar Thermal Power) equipment, and their characteristics are mainly reflected in the following aspects:
Extremely low friction: By using a unique ultra thick polymer layer, this bearing can provide extremely low friction throughout its entire life cycle, eliminating stick slip effects and improving equipment tracking accuracy and efficiency.
Excellent corrosion resistance and wear resistance: This type of bearing has excellent corrosion resistance and wear resistance, ensuring normal operation in solar tracking systems for over 25 years without maintenance.
Long lifespan and maintenance free: The design of bearings specifically for solar thermal power generation aims to provide a maintenance free service life of up to 25 years, greatly reducing maintenance costs and improving the system's economy and reliability.
These characteristics enable the special bearings for solar thermal power generation to operate stably for a long time under harsh environmental conditions, while maintaining high efficiency, thereby ensuring the stability and reliability of the solar tracking system and improving the efficiency and reliability of solar thermal power generation.
This bearing uses a brand new processing technology, all of which have reached P5 level, ensuring the precise performance of the solar tracking system. More than 6000 sets of this bearing have been produced and installed for a large-scale solar thermal project in China.
