一、碟形弹簧在轴承予紧中的应用带接触角的滚动轴承(6000,36000,46000,7000),为了增加支承系统的刚性,减小振动和噪音,需要轴向予紧。实现予紧的方法很多。采用弹性元件实现予紧,可在轴承磨 First, the disc spring in the application of the bearing Preload with contact angle of the rolling bearings (6000,36000,46000,7000), in order to increase the rigidity of the bearing system to reduce vibration and noise, the need to axial preload. There are many ways to achieve preemption. Using elastic components to achieve tight, can be worn in the bearings