回转支承是一种大型转动部件。结构型式与滚动轴承相似,但在设计、制造和使用维护方面又有其本身的特点,并在起重机、挖掘机、坦克、高炮、雷达、采油装置、各种转台等机械制造的各个领域获得广泛的应用。安徽科学技术出版社,最近应广大制造与使用部门的要求,出版了由徐立民和陈卓编著的《回转支承》。作者从事回转支承的研究、设计与制造工作多年,并对英、德、法、日等国 Slewing ring is a large rotating part. The structure type is similar to the rolling bearing, but it has its own characteristics in design, manufacture, use and maintenance, and is widely used in various fields such as cranes, excavators, tanks, antiaircraft guns, radars, oil extraction devices, and various turntables. Applications. Anhui Science and Technology Press recently published “Slewing Rings” written by Xu Limin and Chen Zhuo at the request of the majority of manufacturing and use departments. The author has been engaged in the research, design and manufacturing of slewing bearings for many years, and he has worked on the UK, Germany, France, and Japan.