GEZ308ES-2RS Spherical Plain Bearing 3-35/64" x 5-1/2" x 3-1/16"GEZ308ES 2RS Spherical Plain Bearing Double Sealed 3 35 64" x 5 1 2" x 3 1 16" The GEZ308ES 2RS is a heavy duty spherical plain bearing built for high load pivot and oscillation applications. With double rubber seals and a massive load capacity, this chrome steel bearing is ideal for hydraulic cylinders, heavy equipment, and rugged mechanical linkages. Chrome steel construction for strength and wear resistance Double rubber seals for protection