CAJ | 학술논문

球磨机是矿物加工的重要装备之一，其主轴承对球磨机的平稳、高效运转发挥着重要作用。介绍了球磨机用履带式轴承的技术方案及轴承的设计计算，详细叙述了应用案例。技改工程实践表明：履带式轴承兼有滚动轴承和滑动轴承的优点；且从技术和经济综合考量，履带式轴承技术方案适用于大中型球磨机，或需要使用剖分滚动轴承的场合。
구마궤시광물가공적중요장비지일，기주축승대구마궤적평은、고효운전발휘착중요작용。개소료구마궤용리대식축승적기술방안급축승적설계계산，상세서술료응용안례。기개공정실천표명：리대식축승겸유곤동축승화활동축승적우점；차종기술화경제종합고량，리대식축승기술방안괄용우대중형구마궤，혹수요사용부분곤동축승적장합。
Ball mills are important equipment in the process of mineral processing whose base bearings are essen -tial for their stability and efficient functioning .The paper introduces the technical scheme of the application of crawler type bearings in ball mills and the design calculation of bearings ,elaborates the case details of application .The techni-cal renovation project indicates that the bearings have the advantages of rolling bearings and sliding bearings ; From the consideration of both technology and economy ,this scheme is suitable for large and medium ball mills ,and it may-be needs to use a subdivision rolling bearing in certain occasions .