Roller Chain Sprocket; 16B-2 Chain; 25 Teeth; 2 Row of Teeth; Hardened Teeth; 216.306MM Outside Diameter; 202.66MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 16B-2 Chain; 17 Teeth; 2 Row of Teeth; Hardened Teeth; 151.105MM Outside Diameter; 138.23MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 16B-2 Chain; 30 Teeth; 2 Row of Teeth; Hardened Teeth; 256.896MM Outside Diameter; 243MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 16B-2 Chain; 22 Teeth; 2 Row of Teeth; Hardened Teeth; 191.897MM Outside Diameter; 178.48MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 16B-2 Chain; 23 Teeth; 2 Row of Teeth; Hardened Teeth; 200.05MM Outside Diameter; 186.54MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 25.4MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material