Hydraulic Cylinder Rod End Bearing Descriptions Hydraulic Cylinder Rod End Bearing is used for matching worm gear screw jack's lifting screw male threads end. Hydraulic Cylinder Rod End Bearing is a special structure of the sliding bearing. Its structure is simpler than the Rolling by an inner and outer one within the sphere of spherical, can withstand a larger load, according to their different types and structures that can withstand the radial load, shaft to load or radial, axial joint load at the same time. Hydraulic Cylinder Rod End Bearing features like maintenance required; Rod ends housing with right-hand or left-hang internal thread; It is made up of a radial spherical plain bearing GE... LO and rod end housing; With locking slot and nut; Rod end housing with a lubricating hole or grease nipple; The value of a is same as that of GE......ES series plain radial bearings; What installed inside is GE......ES series plain radial bearings; There are champing groove and binding screws on the thread; Shell is forged by using 45# carbon steel.