GE45ES Spherical Plain Bearing 45x68x32mm Plain BearingGE45ES Spherical Plain Bearing 45mm ID 68mm OD 32mm Wide Carbon Steel 1 Bearing The GE45ES spherical plain bearing is engineered to accommodate oscillating motion and misalignment under heavy loads. With a steel on steel construction and a 45mm inner diameter, its a perfect fit for demanding mechanical systems like hydraulic cylinders, construction equipment, and industrial linkages. Inner diameter (ID): 45mm Outer diameter (OD): 68mm Width (B): 32mm