Roller Chain Sprocket; 1-1/4" Bore; 08B-1 Chain; 19 Teeth; 1 Row of Teeth; Hardened Teeth; 3.292" Outside Diameter; 3.038" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/2" Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 08B-1 Chain; 30 Teeth; 1 Row of Teeth; Hardened Teeth; 128.448MM Outside Diameter; 121.5MM Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 12.7MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 08B-1 Chain; 35 Teeth; 1 Row of Teeth; No Hardened Teeth; 148.742MM Outside Diameter; 141.68MM Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 12.7MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 08B-1 Chain; 114 Teeth; 1 Row of Teeth; No Hardened Teeth; 468.351MM Outside Diameter; 460.91MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 08B-1 Chain; 16 Teeth; 1 Row of Teeth; Hardened Teeth; 71.476MM Outside Diameter; 65.1MM Pitch Diameter; B-Hub One Side; Bushed Mount; 1108 Bushing; 12.7MM Chain Pitch; ISO Roller Chain; Keyway; Steel Material