The single-row self-aligning roller bearing adopts spherical rollers, and the outer race is spherical, with self-aligning performance, and can bear radial and axial loads. It is a new type of structural bearing with simple structure, large dynamic load capacity, and convenient installation and use.

Characteristics of single-row self-aligning roller bearing
1. A new structural bearing with simple structure, large dynamic load capacity and convenient installation and use.
2. Excellent rotation flexibility and centering performance, large dynamic load and long service life.
3. It is installed on the taper shaft and can slightly adjust the radial clearance of the bearing.
4. The relative inclination of inner and outer rings is allowed to be 0 °~3 °.

Product application
Single-row self-aligning roller bearings are widely used in the fields of paper making machinery, reduction devices, railway vehicle axles, steel mill gear box seats, steel mill rollers, crushers, vibrating screens, printing machinery, woodworking machinery, various industrial reducers, vertical self-aligning bearings with seats, etc.

Influence of single-row self-aligning roller bearing life
When the operating temperature of the bearing exceeds 120 ℃, the bearing parts will lose their original dimensional stability. Therefore, for the bearing with the operating temperature higher than 120 ℃, we can put forward special requirements to select the bearing with special heat treatment.