Roller Chain Sprocket; 2.865" Bore; 40 Chain; 37 Teeth; 1 Row of Teeth; No Hardened Teeth; 6.174" Outside Diameter; 5.896" Pitch Diameter; A-No Hub; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2-15/16" Bore; 60 Chain; 37 Teeth; 1 Row of Teeth; Hardened Teeth; 9.262" Outside Diameter; 8-27/32" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 2-7/16" Bore; 60 Chain; 37 Teeth; 1 Row of Teeth; Hardened Teeth; 9.262" Outside Diameter; 8-27/32" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 37 Teeth; 1 Row of Teeth; No Hardened Teeth; 12.349" Outside Diameter; 11.792" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 1-3/4" Bore; 60 Chain; 37 Teeth; 1 Row of Teeth; Hardened Teeth; 9.262" Outside Diameter; 8-27/32" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material