Roller Chain Sprocket; 2-3/8" Bore; 80 Chain; 29 Teeth; 1 Row of Teeth; Hardened Teeth; 9.795" Outside Diameter; 9.249" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 29 Teeth; 1 Row of Teeth; No Hardened Teeth; 186.588MM Outside Diameter; 176.19MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 3/4" Bore; 40 Chain; 29 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.898" Outside Diameter; 4-5/8" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-3/8" Bore; 50 Chain; 29 Teeth; 1 Row of Teeth; Hardened Teeth; 6.122" Outside Diameter; 5-25/32" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 1-1/2" Bore; 40 Chain; 29 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.898" Outside Diameter; 4-5/8" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material