Roller Chain Sprocket; 80-2 Chain; 45 Teeth; 2 Row of Teeth; No Hardened Teeth; 14.901" Outside Diameter; 14.336" Pitch Diameter; B-Hub One Side; Bushed Mount; R1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 80-2 Chain; 45 Teeth; 2 Row of Teeth; Hardened Teeth; 14.901" Outside Diameter; 14.336" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 2-15/16" Bore; 80-2 Chain; 45 Teeth; 2 Row of Teeth; Hardened Teeth; 14.901" Outside Diameter; 14.336" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2-11/16" Bore; 80-2 Chain; 45 Teeth; 2 Row of Teeth; Hardened Teeth; 14.901" Outside Diameter; 14.336" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 80-2 Chain; 45 Teeth; 2 Row of Teeth; No Hardened Teeth; 14.901" Outside Diameter; 14.336" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material