Roller Chain Sprocket; 25 Chain; 26 Teeth; 1 Row of Teeth; No Hardened Teeth; 2.209" Outside Diameter; 2.074" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Stainless Steel Material

Roller Chain Sprocket; 1-1/4" Bore; 25 Chain; 60 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.92" Outside Diameter; 4.777" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 25 Chain; 9 Teeth; 1 Row of Teeth; No Hardened Teeth; 0.837" Outside Diameter; 0.731" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 25 Chain; 27 Teeth; 1 Row of Teeth; Hardened Teeth; 2.289" Outside Diameter; 2.154" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain; 25 Chain Size; Cottered; 1/4" Chain Pitch; Standard Chain Series; 1 Strand; Poly Steel; ANSI; 0.03" Plate Thickness; 0.23" Plate Height; Curved; 0.09" Pin Diameter