News

  • Needle roller bearings can be divided into the following categories according to their structure

    Needle roller bearings can be divided into the following categories according to their structure

      Needle roller bearings are roller bearings with cylindrical rollers. Relative to its diameter, the rollers are both thin and long. This kind of roller is called a needle roller. Although the bearing has a small cross-section, the bearing still has a high load-bearing ability. The needle roller b... read more

    08-12-2020 News
  • Four Points for Attention in Improving the Operation Precision of Angular Contact Ball Bearings

    Four Points for Attention in Improving the Operation Precision of Angular Contact Ball Bearings

    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

    01-12-2020 News
  • Take a look at the content of the needle roller bearing combination plan

    Take a look at the content of the needle roller bearing combination plan

      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

    24-11-2020 News
  • Do you know about universal joint bearings?

    Do you know about universal joint bearings?

      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

    19-11-2020 News
  • Standard of bearing roughness

    Standard of bearing roughness

    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

    10-11-2020 News