Roller Chain Sprocket; 2-15/16" Bore; 100 Chain; 45 Teeth; 1 Row of Teeth; Hardened Teeth; 18.626" Outside Diameter; 17.92" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 05B-1 Chain; 45 Teeth; 1 Row of Teeth; No Hardened Teeth; 118MM Outside Diameter; 114.69MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 8MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 1-3/16" Bore; 35 Chain; 45 Teeth; 1 Row of Teeth; Hardened Teeth; 5.588" Outside Diameter; 5.376" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Carbon 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; Bushed Mount; R1 Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-7/16" Bore; 40 Chain; 45 Teeth; 1 Row of Teeth; No Hardened Teeth; 7.45" Outside Diameter; 7.168" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material