Roller Chain; 1/2" Bore; 35 Chain Size; 13 Teeth; Needle Bearing; 3/8" Chain Pitch; 1 Row of Teeth; Hardened Teeth; Steel

Roller Chain Sprocket; 35 Chain; 21 Teeth; 1 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; Steel Material