Roller Chain Sprocket; 12B-1 Chain; 18 Teeth; 1 Row of Teeth; Hardened Teeth; 119.456MM Outside Diameter; 109.71MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 20B-1 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 199.111MM Outside Diameter; 182.84MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 28B-1 Chain; 18 Teeth; 1 Row of Teeth; Hardened Teeth; 278.74MM Outside Diameter; 255.98MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 44.45MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material

Roller Chain Sprocket; 60 Chain; 18 Teeth; 1 Row of Teeth; No Hardened Teeth; 4-45/64" Outside Diameter; 4.319" Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; No Keyway; Stainless Steel Material

Roller Chain Sprocket; 10B-1 Chain; 18 Teeth; 1 Row of Teeth; Hardened Teeth; 99.543MM Outside Diameter; 91.42MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 15.875MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material