轴承金属防尘盖设计及装配问题

Design and assemble problems of bearing metal shield

金属防尘盖是轴承常用的一种密封零件,其毛坯尺寸的计算及装配质量是保证该密封结构轴承使用性能的重要项目之一,因此其作用重要。

Metal shield is used as a seal bearing part , the calculation of blank dimension and assemble quality is one of the important items which ensuring the perforormance of seal structure bearing, so its action is very important.