Roller Chain Sprocket; 2-1/4" Bore; 100 Chain; 24 Teeth; 1 Row of Teeth; Hardened Teeth; 10.245" Outside Diameter; 9.576" 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; 100 Chain; 24 Teeth; 1 Row of Teeth; Hardened Teeth; 10.245" Outside Diameter; 9.576" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 100 Chain; 24 Teeth; 1 Row of Teeth; Hardened Teeth; 10.245" Outside Diameter; 9.576" Pitch Diameter; B-Hub One Side; Bushed Mount; E Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2" Bore; 100 Chain; 24 Teeth; 1 Row of Teeth; Hardened Teeth; 10.245" Outside Diameter; 9.576" 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; 1-15/16" Bore; 100 Chain; 24 Teeth; 1 Row of Teeth; Hardened Teeth; 10.245" Outside Diameter; 9.576" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material