Roller Chain Sprocket; 80 Chain; 13 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.657" Outside Diameter; 4.179" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Stainless Steel Material

Roller Chain Sprocket; 12B-1 Chain; 13 Teeth; 1 Row of Teeth; Hardened Teeth; 88.722MM Outside Diameter; 79.6MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 50-2 Chain; 13 Teeth; 2 Row of Teeth; Hardened Teeth; 2.911" Outside Diameter; 2.612" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 60-2 Chain; 13 Teeth; 2 Row of Teeth; Hardened Teeth; 3.493" Outside Diameter; 3.134" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 41 Chain; 13 Teeth; 1 Row of Teeth; No Hardened Teeth; 2-21/64" Outside Diameter; 2.089" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material