Roller Chain Sprocket; 2042 Chain; 15 Teeth; 1 Row of Teeth; No Hardened Teeth; 5.3" Outside Diameter; 4.81" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 20B-1 Chain; 15 Teeth; 1 Row of Teeth; Hardened Teeth; 168.402MM Outside Diameter; 152.71MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 60-3 Chain; 15 Teeth; 3 Row of Teeth; Hardened Teeth; 3.978" Outside Diameter; 3.608" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 50 Chain; 15 Teeth; 1 Row of Teeth; Hardened Teeth; 3.315" Outside Diameter; 3.006" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 5/8" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 15 Teeth; 1 Row of Teeth; Hardened Teeth; 2.652" Outside Diameter; 2.405" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Carbon Steel Material