Roller Chain Sprocket; 20B-1 Chain; 72 Teeth; 1 Row of Teeth; Hardened Teeth; 746.252MM Outside Diameter; 727.89MM 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; 20B-1 Chain; 16 Teeth; 1 Row of Teeth; Hardened Teeth; 178.664MM Outside Diameter; 162.75MM 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; 20B-1 Chain; 11 Teeth; 1 Row of Teeth; Hardened Teeth; 127.203MM Outside Diameter; 112.7MM 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; 20B-1 Chain; 10 Teeth; 1 Row of Teeth; Hardened Teeth; 116.789MM Outside Diameter; 102.75MM 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; 20B-1 Chain; 24 Teeth; 1 Row of Teeth; Hardened Teeth; 260.223MM Outside Diameter; 243.25MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 31.75MM Chain Pitch; ISO Roller Chain; No Keyway; Carbon Steel Material