Roller Chain Sprocket; 80-2 Chain; 28 Teeth; 2 Row of Teeth; Hardened Teeth; 9.475" Outside Diameter; 8.931" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80-2 Chain; 48 Teeth; 2 Row of Teeth; Hardened Teeth; 15.857" Outside Diameter; 15.29" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 80-2 Chain; 60 Teeth; 2 Row of Teeth; Hardened Teeth; 19.681" Outside Diameter; 19.107" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 80-2 Chain; 11 Teeth; 2 Row of Teeth; Hardened Teeth; 4.006" Outside Diameter; 3.55" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80-2 Chain; 12 Teeth; 2 Row of Teeth; Hardened Teeth; 4.332" Outside Diameter; 3.864" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material