23938/W33

23938/W33 is a heavy-duty self-aligning roller bearing. Its core function is to be suitable for working conditions where there are installation errors, shaft deflection, or impact loads. The outer ring is equipped with a ring-shaped oil groove and three oil holes (with the W33 suffix), which can achieve continuous lubrication to meet the requirements of long-term operation or difficult-to-maintain equipment. At the same time, with the double raceway structure of the inner ring and the spherical raceway structure of the outer ring, it has the ability of automatic alignment and can withstand large radial loads and bidirectional axial loads. It is widely used in heavy-duty equipment in industries such as new energy, industrial robots, wind power, petroleum, and steel, providing support for the stable operation of the equipment.