Roller Chain Sprocket; 80 Chain; 19 Teeth; 1 Row of Teeth; Hardened Teeth; 6.593" Outside Diameter; 6.076" Pitch Diameter; B-Hub One Side; Bushed Mount; 2012 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 50 Chain; 19 Teeth; 2 Row of Teeth; No Hardened Teeth; 4.121" Outside Diameter; 3.798" Pitch Diameter; B-Double Single; Bushed Mount; P1 Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 19 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.292" Outside Diameter; 3.038" Pitch Diameter; B-Hub One Side; Bushed Mount; JA Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 60 Chain; 19 Teeth; 1 Row of Teeth; Hardened Teeth; 4.945" Outside Diameter; 4.557" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 60 Chain; 19 Teeth; 2 Row of Teeth; Hardened Teeth; 4.945" Outside Diameter; 4.557" Pitch Diameter; A-Double Single; Bushed Mount; 2012 Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material