Roller Chain Sprocket; 80 Chain; 10 Teeth; 1 Row of Teeth; No Hardened Teeth; 3.678" Outside Diameter; 3.236" 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; 20B-1 Chain; 10 Teeth; 1 Row of Teeth; Hardened Teeth; 116.789MM Outside Diameter; 102.75MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 1-15/16" Bore; 81X Chain; 10 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.16" Outside Diameter; 8.443" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2-39/64" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 3/4" Bore; 40 Chain; 10 Teeth; 1 Row of Teeth; No Hardened Teeth; 1.839" Outside Diameter; 1.618" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 16B-1 Chain; 10 Teeth; 1 Row of Teeth; Hardened Teeth; 93.421MM Outside Diameter; 82.19MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material