Spherical roller bearing also known as self-aligning roller bearing. Spherical roller bearings have two rows of rollers. This bearing mainly accommodate the radial load, and can accommodate the axial load from one direction at the same time, but not accommodate the pure axial load. Sherical roller bearings have very good loading capacity, especially for hevey load or vibrational load.
Spherical roller bearing use staming steel cage (the suffixed “E”), glass-fibre reinforced polyamide cage (the suffixed “TVPB”) or machined brass cage (the suffixed “M”) or stamping steel cage for vibratory applications (the suffixed JPA).
Spherical roller bearings mainly used to papermaking machinery, speed reducer, cruser, etc.