Sprocket For Bushing Size SF For Bushing Type Quick Detachable For Chain Pitch 1 1/4 in Material Steel Number of Teeth 16 Outside Diameter 7.03 in Pitch Diameter 6.407 in Chain Number 100 For Number of Strands Single Maximum Bore Diameter 2 15/16 in Finish Black Oxide Hub Diameter 5 in Hub Projection 0.558 in Hub Type One Side Length through Bore 2 1/4 in Standards ANSI B29.1 BIS Teeth Heat Treatment Hardened Teeth Tooth Width 0.692 in Width Across Tooth Sets Not Applicable