Roller Chain Sprocket; 12B-2 Chain; 25 Teeth; 2 Row of Teeth; Hardened Teeth; 162.23MM Outside Diameter; 151.99MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-2 Chain; 14 Teeth; 2 Row of Teeth; Hardened Teeth; 94.894MM Outside Diameter; 85.61MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 12B-2 Chain; 23 Teeth; 2 Row of Teeth; Hardened Teeth; 150.038MM Outside Diameter; 139.9MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Chain Link; 12B-2 Chain Size; Cottered; 19.05MM Chain Pitch; Standard Chain Series; 2 Strand; Carbon Steel; ISO; 12.07MM Roller Diameter; 11.68MM Roller Width; 1.8MM Plate Thickness; 16.1MM Plate Height; Curved; 5.72MM Pin Diameter

Roller Chain Sprocket; 12B-2 Chain; 40 Teeth; 2 Row of Teeth; Hardened Teeth; 253.492MM Outside Diameter; 242.8MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material