SKF Heart Rolling Bearing

The tuning roller bearing has two rolling rollers. One of the common spherical outer rollers and inner ring rollers tilt at an angle at the bearing axis. The center point of the sphere in the rolling road in the outer circle is in the bearings axis. Therefore, the bearings, automatic heart adjustment, and unsightly shafts are compared to the shell, which can be, for example, unpopularity caused by the scratch of the shaft. The design of the roller bearing is used to withstand the heavy radius load, and the axial load weight in the two directions.

Influential factors

Bearing performance depends not only on the load or speed level. There are many other factors leading to the performance of the bearings. To a large extent, the geometric shape, rollers and cages, thermal treatment, and the surface of all contact surfaces of all contact surfaces. The main influencing factors of the performance of SKF spherical roller bearing, including, but not limited to:

Symmetrical

Symatic adjustment of the symmetrical roller provides the best load distribution along the length of the roller. This emphasizes the life of the bearings under all load conditions.

Roller

The manufacturing of the SKF spherical roller bearing is extremely strict tolerance size and form. The size and shape of each roller in each roller in the set are almost the same. The service life of the optimization of the load distribution roller bearing is maximized.

Roller contour

The roller configuration file determines the stress distribution of the contact area of the roller/roller. Special shapes evenly allocate the load along the roller and prevent the stress peak at both ends of the roller, and extend the life of the bearing.