Roller Chain Sprocket; 120 Chain; 54 Teeth; 1 Row of Teeth; No Hardened Teeth; 26.654" Outside Diameter; 25-51/64" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 36 Teeth; 1 Row of Teeth; No Hardened Teeth; 18.045" Outside Diameter; 17.211" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 2-15/16" Bore; 120 Chain; 30 Teeth; 1 Row of Teeth; Hardened Teeth; 15.171" Outside Diameter; 14.351" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 19 Teeth; 1 Row of Teeth; Hardened Teeth; 9.89" Outside Diameter; 9.114" Pitch Diameter; B-Hub One Side; Bushed Mount; R1 Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material

Roller Chain Sprocket; 120 Chain; 40 Teeth; 1 Row of Teeth; No Hardened Teeth; 19.959" Outside Diameter; 19.119" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material