Roller Chain Sprocket; 240 Chain; 10 Teeth; 1 Row of Teeth; No Hardened Teeth; 11.03" Outside Diameter; 9.708" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 3" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Chain Link; 240 Chain Size; Cottered; 3" Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ANSI; 1-7/8" Roller Diameter; 1.864" Roller Width; 0.386" Plate Thickness; 2.85" Plate Height; Curved; 0.937" Pin Diameter

Roller Chain Sprocket; 240 Chain; 40 Teeth; 1 Row of Teeth; Hardened Teeth; 39.92" Outside Diameter; 38.237" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 3" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 240 Chain; 45 Teeth; 1 Row of Teeth; Hardened Teeth; 44.7" Outside Diameter; 43.007" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 3" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 4" Bore; 240 Chain; 17 Teeth; 1 Row of Teeth; No Hardened Teeth; 17.85" Outside Diameter; 16.327" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material