Roller Chain Sprocket; 50-3 Chain; 36 Teeth; 3 Row of Teeth; Hardened Teeth; 7.519" Outside Diameter; 7.171" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 1-7/16" Bore; 60 Chain; 29 Teeth; 1 Row of Teeth; Hardened Teeth; 7.346" Outside Diameter; 6.937" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-5/8" Bore; 60 Chain; 29 Teeth; 1 Row of Teeth; Hardened Teeth; 7.346" Outside Diameter; 6.937" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material