Roller Chain Sprocket; 60 Chain; 15 Teeth; 1 Row of Teeth; Hardened Teeth; 3.978" Outside Diameter; 3.608" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 60 Chain; 15 Teeth; 1 Row of Teeth; Hardened Teeth; 3.978" Outside Diameter; 3.608" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 3/4" Chain Pitch; ANSI Roller Chain Type; Keyway; Steel Material

Roller Chain Sprocket; 60 Chain; 15 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.978" Outside Diameter; 3.608" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material