GE50ES Spherical Plain Bearing 50x75x35 Plain BearingGE50ES Spherical Plain Bearing 50mm ID 75mm OD 35mm Wide Carbon Steel 1 Bearing The GE50ES is a durable spherical plain bearing built to handle heavy loads and accommodate angular motion. With a 50mm inner diameter and steel on steel contact surfaces, it's ideal for use in hydraulic cylinders, heavy equipment pivots, and industrial linkages that require self aligning capabilities. Inner diameter (ID): 50mm Outer diameter (OD): 75mm Width (B): 35mm