The Tsubaki 1133 is a genuine steel sprocket engineered for #35 roller chains. This B-hub type sprocket features 26 teeth and a precision 19.05mm (3/4 inch) bore, making it suitable for a wide range of industrial power transmission applications. It boasts an outside diameter of 87.38mm (3.44 inches) and a hub diameter of 57.15mm (2.25 inches), ensuring reliable performance and durability.