Specification :

Spherical Roller Bearings with 2 rows spherical rollers, there is a common concave spherical raceway on
outer ring, and there are two concave raceways on inner ring which are tilted with bearing axis, the curvature center of outer raceway are conformable to bearing center. Spherical Roller Bearing is of

self-aligning, without any impact from asymmetric of shaft and bearing box or shaft deflection deformation , it can compensate concentricity error. The type of bearing can carry two-ways axial load and the joint load besides radial load, it has large carrying capacity. It has also the good ability of anti-vibration, anti-shock.
Spherical roller bearings are mainly applied to the industry of steel, mining, paper, shipping, textile machinery, coal, electric power in a variety of mechanical equipment, they are a class of bearings which is the most widely used in machine-building industry.