50BS26H X 1 1/2 TTN Sprocket - 5/8" Pitch - 26 Teeth - 1 1/2" Finished Bore

Roller Chain Sprocket, Bore Diameter 1 1/2 in, For Chain Pitch 5/8 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 1 1/2 in, Number of Teeth 26, Outside Diameter 5.52 in, Pitch Diameter 5.185 in, Bore Type Fixed, Chain Number 50, Finish Black Oxide, Hub Diameter 3 in, Hub Projection 0.907 in, Includes Set Screws, Keyway Yes, Keyway Width 3/8 in, Length through Bore 1 1/4 in, Number of Set Screws 2