Precision bearings according to ISO grading standards are divided into: P0, P6, P5, P4, P2. Rank higher in turn, where P0 is the general accuracy, other grades are precision level. Of course, different classification standards, different types of bearings, their classification method somewhat different, but the meaning is to the. The use of performance requirements of precision bearings rotating body with high runout accuracy, high-speed rotation and small changes in friction and friction.
2013年7月20日星期六
LYC Bearing Adds newcomer wind power products
October 11, developed the first set of three megawatts of wind power spindle bearings smooth off the assembly line, it will work with before the first set of five megawatts offline pitch bearing jointly participate in the Beijing International Wind Energy Exhibition.
3 MW wind power spindle bearings and 5 MW pitch bearing is the company with the current development of wind power industry development trends of key products, but also to participate in the international wind power exhibition main push products. To ensure that the development of these two products, LYC wind power bearing professional R & D team for product reliability and other technical requirements, with many years of technical experience, combined with the most current technology, many of the structures of these two product innovation, design optimization scheme. Among them, the 3 MW wind power spindle bearings development process, independent research and development efforts to increase R & D team, in a certain part of the raw materials, the structural design of the formation of the core technology, to seize the market for the products has laid a good foundation. Meanwhile, in the product processing, large bearing plants and holding companies Luo axis wind bearing manufacturing department also overcomes product accuracy requirements, processing difficulty and other difficulties, strict process control each process to ensure that the products comply with the set of all subsequent Technical indicators have reached the technical requirements. The successful development of these two slewing ringto fill in gaps on such products will become LYC wind power products group and a new economic growth point.
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