Roller Chain Sprocket; 120-2 Chain; 13 Teeth; 2 Row of Teeth; No Hardened Teeth; 6.986" Outside Diameter; 6.269" 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; 2-1/2" Bore; 120-2 Chain; 13 Teeth; 2 Row of Teeth; Hardened Teeth; 6.986" Outside Diameter; 6.269" 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; 2-3/4" Bore; 120-2 Chain; 13 Teeth; 2 Row of Teeth; Hardened Teeth; 6.986" Outside Diameter; 6.269" 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; 2-7/8" Bore; 120-2 Chain; 13 Teeth; 2 Row of Teeth; Hardened Teeth; 6.986" Outside Diameter; 6.269" 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; 2-15/16" Bore; 120-2 Chain; 13 Teeth; 2 Row of Teeth; Hardened Teeth; 6.986" Outside Diameter; 6.269" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material