Self aligning roller bearing
This type of bearing is equipped with spherical rollers between the outer ring of the spherical raceway and the inner ring of the double raceway. According to the different internal structures, it is divided into four types: R, Rh, RHA and Sr. because the arc center of the outer ring raceway is consistent with the bearing center, it has the centering performance, so it can automatically adjust the axis misalignment caused by the deflection or misalignment of the shaft or outer shell, and can bear radial load and bidirectional axial load.
Main applications: paper machinery, reducer, railway vehicle axle, rolling mill gearbox seat, rolling mill roller track, crusher, vibrating screen, printing machinery, woodworking machinery, various industrial reducers, vertical self-aligning bearing with seat.