Orbital-Grade Precision: CHG's Aerospace Bearing Solutions
At 12:00 Beijing Time on April 1, 2025, China successfully launched the Satellite Internet Technology Test Satellite using a Long March-2D carrier rocket from the Jiuquan Satellite Launch Center. The satellite entered its predetermined orbit smoothly, marking a complete success for the mission. The satellite is primarily tasked with conducting technical verification for mobile phone broadband direct-to-satellite connectivity and the integration of space-ground networks.
For this mission, the precision ultra-thin-walled bearings used in the satellite's key payload azimuth and elevation axis systems were developed by Luoyang Huigong Bearing Technology Co., Ltd. (CHG Bearings). As one of China's leading enterprises in the R&D of high-precision thin section bearings, CHG Bearings has been dedicated to the design, development, and production of high-precision thin-walled bearings for 15 years since the successful development of its first thin-walled bearing for airborne electro-optical pods in 2010. The company offers customized solutions to meet diverse customer needs, including bearings and lubrication solutions for special environments such as vacuum, corrosion, and extreme high/low temperatures. Equipped with a CNAS-accredited testing center, a GJB9001 military quality management system, and advanced bearing-specific testing equipment and technical teams, CHG Bearing's high-precision thin-walled bearings have been widely applied and recognized in various fields, including aviation, aerospace, medical, semiconductor processing, and industrial robotics.
Moving forward, CHG Bearings will remain true to its original aspirations, adhere to an innovation-driven development strategy, and continue to advance bearing R&D and testing technologies through scientific and technological innovation. The company is committed to delivering more stable and reliable high-quality thin-walled bearings, providing robust momentum for the high-quality development of China's commercial aerospace industry.
For customized solutions, please contact us！
Email：sale@chg-bearing.com
WhatsApp: +8618768853742
