Idler Chain Sprocket; 1/2" Bore; 35 Chain Size; 20 Teeth; Sleeve Bearing; 3/8" Chain Pitch; 1 Row of Teeth; Roller Chain; Hardened Teeth; 2.593" Outside Diameter; 1" Length Thru Bore; Steel

Roller Chain Sprocket; 35 Chain; 20 Teeth; 1 Row of Teeth; No Hardened Teeth; 2.593" Outside Diameter; 2.397" Pitch Diameter; B-Hub One Side; Bushed Mount; 1008 Bushing; 3/8" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material