High-precision ceramic bearings for renewable energy
High-precision ceramic bearings improve the reliability of renewable energy equipment.
In the renewable energy industry, long-term stable operation of equipment is required, and the reliability of bearings is extremely important. In particular, equipment such as wind power and solar power generation is used in harsh environments, so bearing failures can lead to equipment shutdowns and significant losses. Citizen Fine Devices' high-precision ceramic bearings address these challenges with their high durability and precision, contributing to improved equipment reliability. 【Application Scenarios】 - Gearboxes for wind power generation equipment - Tracking systems for solar power generation equipment - Turbines for hydroelectric power generation equipment 【Benefits of Implementation】 - Improved equipment operating rates - Reduced maintenance costs - Achieving long-term stable operation
basic information
【Features】 - High precision processing: Dimensional accuracy ±0.3μm, surface roughness Ra below 0.03μm - Wear resistance and impact resistance: Reduces the generation of wear particles and is less prone to deformation from drop impacts - Environmental resistance: Stable operation even in high temperature and high humidity environments - Quiet operation: Minimal friction noise, contributing to a quiet design - SDGs compliance: Significant reduction in processes through near-net shaping, achieving low prices 【Our Strengths】 Citizen Fine Devices leverages the technology cultivated over many years in the field of functional components that require small size, precision, and high detail to provide high value-added microdevice products. Based on metal processing technology rooted in watch manufacturing, we ensure stable supply of small, high-precision components through a consistent production line and our own processing machines.
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OTHER
Applications/Examples of results
Water-Cooled Pumps (for Home Appliances and Data Centers) - Home Appliances (Washing Machines, Water Heaters, etc.) - Data Center Water Cooling Equipment Cooling Fans - Data Center Equipment (Cooling Fans) - In-Vehicle Navigation Fans - Home Appliances (Built-in Fans) Motor-Related - Data Center Equipment (Server Motors) - Dental Handpieces
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The area where Citizen Fine Devices demonstrates its strength is in the realm of functional components that require small size, precision, high accuracy, and high detail. We believe that our mission is to continue providing high-value-added microdevice products by leveraging the unique technologies we have developed over many years. Utilizing metal processing technology rooted in watch manufacturing, we have consistently supplied small, high-precision components to our customers for many years through a fully integrated production line that encompasses process design, machining, assembly, and functional testing, along with the unique development of our own processing machines. Additionally, mass-producing components with high precision and efficiency using brittle materials is also one of our core technologies. By integrating material technology with ultra-precision machining, thin-film technology, and bonding technology, we produce not only high-precision components such as ceramics and quartz but also high-quality functional device products like liquid crystal devices and sensing devices. Continuing to provide high-value-added products to the market is a significant dream for our employees. We will contribute to the creation of new value through manufacturing driven by the challenge spirit of each individual, working towards the realization of that dream.