TWB Spherical Roller Bearing

Spherical roller bearings consist of an outer ring with spherical raceways and an inner ring with double raceways, one or two cages and a set of spherical rollers. Because the center of the spherical raceway of the outer ring is consistent with the center of the bearing, it has self-aligning performance, and can automatically adjust the inclination or deflection of the shaft caused by the angular error between the shaft and the bearing seat. It can withstand large radial loads and certain bidirectional axial loads, and is especially suitable for occasions subject to heavy loads or vibrations.
Spherical roller bearings have two types of cylindrical bore and conical bore. Bearings with a tapered bore have the symbol "K" (taper 1:12) or "K30" (taper 1:30) after the basic designation. TWB spherical roller bearings have C type, CA type, MB type and other structures, which are suitable for different occasions.