| 摘要 |
A method of manufacturing a bearing is described, the method comprising the steps of preparing a flat blank (22;80) having a steel backing layer (12) and a bearing alloy lining (14), the blank having an area corresponding to the projected surface area of the bearing, the flat blank also having required bearing features such as oil holes (34), grooves (32), and end-face chamfers (30) and forming the flat blank directly into an associated bearing housing (44) . The thickness of the flat blank should lie in the range from 0.25 to 0.75mm. The blank may correspond in major dimension to a half bearing or to a full cylindrical bush. |
