Tsubaki Roller Chain Sprocket,Plain Bore 60B9

Sprocket, Bore Diameter 3/4 in, For Chain Pitch 3/4 in, For Number of Strands Single, Hub Type One Side, Material Steel, Maximum Bore Diameter 7/8 in, Number of Teeth 9, Outside Diameter 3 in, Pitch Diameter 2.193 in, Bore Type Plain, Chain Number 60, Finish Black Oxide, For Pitch Type Single Pitch, Hub Diameter 1 9/16 in, Hub Projection 1 in, Includes Set Screws, Keyway Yes, Keyway Depth 3/32 in, Keyway Width 3/16 in, Length through Bore 1 1/4 in, Material Grade 1045