Roller Chain Sprocket; 40 Chain; 22 Teeth; 1 Row of Teeth; Hardened Teeth; 3.778" Outside Diameter; 3.513" Pitch Diameter; B-Hub One Side; Bushed Mount; H Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Synchronous Belt; 1" Bore; 1" Belt Width; L Belt Series; 3/8" Belt Pitch; 22 Teeth; Needle Bearing; No Flange; 2.602" Outside Diameter; Steel

Roller Chain Sprocket; 60 Chain; 22 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.666" Outside Diameter; 5.27" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material