The accuracy of angular contact ball bearings does not seem to be very high. Is there any way to improve it? The accuracy of rolling bearings can be improved. The following are the four commonly used methods for improving the accuracy of rolling bearings. 1. The amount of rolling load generated du... read more
In order to give full play to the effect of the bearing in the machine, in addition to selecting the type and type that matches the system, the correct combination structure planning must be stopped. This needle roller bearing is also the same. What are the contents of the needle roller bearing a... read more
Working principle of universal joint bearing When the active fork is in the vertical position of the linear bearing, and the cross axis plane is perpendicular to the active axis. At this time, the linear velocity of the engagement point of the driving fork and the cross shaft and the engagement ... read more
Ordinary bearing rings and rolling elements are made of high-carbon chromium bearing steel or carburized steel. The main materials used for the holder are: stamping steel, nylon, brass, etc. The surface roughness is determined according to the bearing accuracy and bearing size , The higher the accu... read more
At this year’s Hannover Messe in Germany, bearing manufacturer NKE Austria GmbH presents bearings with black oxide finish. The protective layer improves run-in and wear characteristics and protects against environmental effects. Especially in critical applications such as wind turbine gear boxes, b... read more