摘要
分析了护管式清水润滑导轴承的结构原理，并与传统水润滑轴承进行了比较，介绍了护管式清水润滑导轴承在大型立式水泵中替代油轴承的应用情况，并指出水润滑轴承用于大型立式水泵时应注意的问题。
Oil lubricating pilot bearings are poor in reliability and a new type of clear water lubricating pilot bearings with shaft enclosing tubes found successful application in large vertical water pumps.Compared with old type of bearings,strucatural principles of the new ones ware briefly analysized.Put forward were the points which should be paid attention to in uses of the barings..
出处
《流体机械》
CSCD
北大核心
2000年第1期35-37,共3页
Fluid Machinery
基金
扬州大学自然科学研究基金
关键词
大型
立式
水泵
水润滑导轴承
轴承
large vertical water pumps,water lubricating pilot bearings,application
