Roller Chain Sprocket; 60 Chain; 65 Teeth; 1 Row of Teeth; No Hardened Teeth; 15.956" Outside Diameter; 15.524" Pitch Diameter; B-Hub One Side; Bushed Mount; 2517 Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 12B-1 Chain; 65 Teeth; 1 Row of Teeth; No Hardened Teeth; 405.282MM Outside Diameter; 394.3MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 100 Chain; 65 Teeth; 1 Row of Teeth; Hardened Teeth; B-Hub One Side; Rough Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Change Gear; 1-3/8" Bore; 8-1/8" Pitch Diameter; 8 DP; 1-1/4" Face Width; Finished Bore; 65 Teeth; 14-1/2 Degree Pressure Angle; 3-1/4" Hub Diameter; Cast Iron

Roller Chain Sprocket; 80 Chain; 65 Teeth; 1 Row of Teeth; Hardened Teeth; 21.274" Outside Diameter; 20.698" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material