The invention provides a bearing cover, a preparation method thereof and a support bearing with the bearing cover. The bearing cover comprises a fastening part, a shaft hole part and a cover body, and the cover body, the periphery of the fastening part and the periphery of the shaft hole part are provided with surface solid lubricating layers formed by solid lubricating agents. According to the bearing cover, dry friction of the supporting bearing can be effectively improved, mounting is convenient, effective lubrication is formed on the surface of the bearing cover in the using process of the supporting bearing with the bearing cover, and the NVH performance can be remarkably improved.
本发明提供一种轴承盖及其制备方法,和具有该轴承盖的支撑轴承。本发明的轴承盖包括紧固部、轴孔部和盖体,其中,所述盖体、所述紧固部的周缘和所述轴孔部的周缘具有固体润滑剂形成的表面固体润滑层。本发明的轴承盖,可有效改善支撑轴承的干摩擦,且便于安装,本发明的具有该轴承盖的支撑轴承在使用过程中在轴承盖表面处形成有效的润滑,能够显著改善NVH性能。
Bearing cover, preparation method thereof and supporting bearing with bearing cover
一种轴承盖及其制备方法,和具有该轴承盖的支撑轴承
2022-06-03
Patent
Electronic Resource
Chinese
Anti-ablation light bearing cover plate and preparation method thereof
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