Roller Chain Sprocket; 13/16" Bore; 40 Chain; 20 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.457" Outside Diameter; 3.196" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 100 Chain; 12 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.415" Outside Diameter; 4.83" Pitch Diameter; B-Hub One Side; Bushed Mount; SDS Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; Keyway; Stainless Steel Material

Roller Chain Sprocket; 35-2 Chain; 21 Teeth; 2 Row of Teeth; No Hardened Teeth; 2.713" Outside Diameter; 2-33/64" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 3/8" Chain Pitch; ANSI Roller Chain; No Keyway; Stainless Steel Material

Roller Chain Sprocket; 3-1/8" Bore; 160 Chain; 15 Teeth; 1 Row of Teeth; Hardened Teeth; 10.608" Outside Diameter; 9.62" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-1/16" Bore; 40 Chain; 19 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.292" Outside Diameter; 3.038" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material