Roller Chain Sprocket; 80-4 Chain; 16 Teeth; 4 Row of Teeth; Hardened Teeth; 5.627" Outside Diameter; 5.126" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 2-15/16" Bore; 80-4 Chain; 33 Teeth; 1 Row of Teeth; Hardened Teeth; 11.073" Outside Diameter; 10.52" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2-15/16" Bore; 80-4 Chain; 33 Teeth; 4 Row of Teeth; No Hardened Teeth; 11.073" Outside Diameter; 10.52" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 80-4 Chain; 20 Teeth; 4 Row of Teeth; Hardened Teeth; 6.914" Outside Diameter; 6.392" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80-4 Chain; 32 Teeth; 4 Row of Teeth; No Hardened Teeth; 10.753" Outside Diameter; 10.202" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material