Roller Chain Sprocket; 80 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 12.668" Outside Diameter; 12.11" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 140 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 21.192" Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 1-3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 100 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 15.835" Outside Diameter; 15.138" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1-1/4" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 120 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 18.164" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1-1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 6.334" Outside Diameter; 6.055" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material