Roller Chain Sprocket; 160 Chain; 57 Teeth; 1 Row of Teeth; Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 160 Chain; 58 Teeth; 1 Row of Teeth; Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 3-7/16" Bore; 160 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 12.542" Outside Diameter; 11.518" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 160 Chain; 56 Teeth; 1 Row of Teeth; Hardened Teeth; A-No Hub; Rough Bore Mount; No Bushing; 2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 160 Chain; 28 Teeth; 1 Row of Teeth; Hardened Teeth; 18.95" Outside Diameter; 17.862" Pitch Diameter; C-Hub Both Sides; Bushed Mount; S2 Bushing; 2" Chain Pitch; ANSI Roller Chain; Keyway; Carbon Steel Material