烧结含油轴承

烧结含油轴承的金属结构中含有众多的相互连通的开孔，轴承中的孔隙容积约为10％－40％。这个孔隙容只可用来贮存流体润滑剂，流体润滑剂是在轴承的制造过程中含浸于其中的，在大多数应用中，是由轴承自身含的润滑剂进行润滑的。这份报告介绍了烧结含油轴承的概况和著者在烧结含油轴承方面近50年研究经历，并对烧结含油轴承的改进提出了一些建议。

Porous Sintered Bearings

Porous sintered bearings are of a metal structure containing a multitude of pores that are connected with each other and also with the surface.The pore volume incorporated in the bearings varies from about 10 to 40 vol%.This pore volume serves as storage for a fluid lubricant with which the part has been impregnated during its manufacture.In most applications,the lubrication is produced within the bearing itself. This report is containing an outline of sintered porous bearings and introductions of writer's researches on the bearings and then,some suggestions on the progress of the bearings,in conformity with the writer's research life for about fifty long years.