Roller Chain Sprocket; 180 Chain; 53 Teeth; 1 Row of Teeth; Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 2-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 180 Chain; 41 Teeth; 1 Row of Teeth; Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 2-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 180 Chain; 13 Teeth; 1 Row of Teeth; No Hardened Teeth; 10.478" Outside Diameter; 9.402" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 2-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain; 180 Chain Size; Cottered; 2-1/4" Chain Pitch; High Strength Heavy Chain Series; 1 Strand; Carbon Steel; ANSI; 1-13/32" Roller Diameter; 1-13/32" Roller Width; 9/32" Plate Thickness; 2.134" Plate Height; Curved; 0.687" Pin Diameter

Roller Chain Sprocket; 180 Chain; 11 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.014" Outside Diameter; 7.986" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 2-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material