Roller Chain Sprocket; 1-3/8" Bore; 80 Chain; 11 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.006" Outside Diameter; 3.55" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 24B-3 Chain; 11 Teeth; 3 Row of Teeth; No Hardened Teeth; 152.629MM Outside Diameter; 135.23MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 38.1MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 80 Chain; 11 Teeth; 1 Row of Teeth; No Hardened Teeth; 4.006" Outside Diameter; 3.55" Pitch Diameter; C-Hub Both Sides; Rough Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 40 Chain; 11 Teeth; 1 Row of Teeth; No Hardened Teeth; 1.917" Outside Diameter; 1.774" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 1/2" Chain Pitch; ANSI Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 1-1/2" Bore; 80 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 4.006" Outside Diameter; 3.55" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material