The Rod End Spherical Plain Bearing is mainly composed of the inner and outer rings which have spherical sliding spherical contact surface. Due to the particularity of product structure, it has obvious advantages in bearing heavy loads. Moreover, the product has been processed by some special processes, so it has good load capacity and impact resistance, which ensures the service life. At the same time, it also has the characteristics of anti-corrosion and anti-wear, meeting the application needs of various occasions.
Rod End Spherical Plain Bearings consist of a spherical inner ring, a bushing and a bearing housing with a rod end. The rod end has a left-handed or right-handed external thread. The spherical inner ring is made of carbon chromium bearing steel heated, ground and dichromate treated to minimize friction. The bushing is made of copper-zinc alloy and the bearing housing is made of medium carbon steel.
Rod end bearings can also be used for specific applications, such as applications where rod end bearings need to be secured to the end of a piston rod or to a hydraulic cylinder mount. For these applications, SKF produces rod end bearings with grooved shanks and compressible thread sections or with "weld shanks" (ie weldable to other components).
1. First of all, please specify the bearing size and specification required for use;
2. It is also necessary to see if there is any requirement for the length of the tie bar of the rod end joint bearing, which also involves the width of the mounting bracket;
3. The size of screw holes should also be taken into account, because it has a direct impact on the strength of the jacket and the rotation Angle of the joint bearing;
4. The final cost consideration is also very important, which will affect the entire construction budget.