With the progress and development of society, all kinds of giant equipment have also emerged, especially the fixed cranes at ports and docks, ranging from dozens of tons to hundreds of tons. Large bearings for marine cranes range from ten to ten tons.
HNLY Bearing Technology Group is the leader of China's heavy-duty bearings including super large diameter heavy-duty bearing for terminal crane bearings and marine crane bearings… and it still maintains a number of technological innovation records in China's bearing industry.
HNLY has a national-level bearing technology center in China, with national-level key laboratories, nationally recognized laboratories, academician workstations, post-doctoral research workstations, and provincial-level high-speed heavy-duty bearing engineering technology research centers. It has built a complete bearing research and development experimental platform. Bearing research and development, manufacturing, testing, testing and other aspects are leading the industry.
The "Rolling Bearing Three-dimensional Computer Aided Design System" software, bearing dynamics analysis software, and Romax simulation analysis software developed by HNLY. It has successively drafted and formulated the industry standards of Rolling Bearings, Turntable Bearings, National Standards for Rolling Bearings Railway Freight Cars, Passenger Cars, Locomotive Bearings, and National Standards for Rolling Bearings, Wind Turbine Yaw, Pitch, and Spindle Bearings. A number of scientific research projects undertaken by the company have been incorporated into the national "863 Program", "Major Science and Technology Special Program", and "Science and Technology Support Program". A number of scientific research results have filled the domestic gap and reached the international advanced level.
HNLY has passed ISO9001, ISO14001, TS16949, CRCC, OHSAS (Oschatz) 18001, Jianheng, American ARR, French AS9100C, German GL and other domestic and foreign authoritative organizations. The product series covers nine major types, more than 20,000 kinds, and the product size ranges from an inner diameter of 10mm to an outer diameter of 13.5m. With core technologies such as bearings for rail transit vehicles and special bearings for major equipment, products are widely used in wind power generation, rail transit, automobiles and motorcycles, mining and metallurgy, engineering machinery, machine tool motors, industrial gearboxes, medical equipment, port machinery and ships and other fields.
Products are exported to more than 70 countries and regions including the United States, Germany, Italy, Australia, South Korea…