Roller Chain Sprocket; 06B-2 Chain; 25 Teeth; 2 Row of Teeth; No Hardened Teeth; 81.128MM Outside Diameter; 76MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 9.525MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

25MM Belt Width; 10 Millimeter Belt Pitch; T10-25 Belt Style; 25 Teeth; 30MM Face Width; Rough Bore; 83MM Flange OD; 77.7MM OD; 79.75MM Pitch Diam; No Keyway; No Bushing; No Minimum Plain Bore

16MM Belt Width; 5 Millimeter Belt Pitch; AT5-16 Belt Style; 25 Teeth; 21MM Face Width; Rough Bore; 44MM Flange OD; 38.6MM OD; 39.789MM Pitch Diam; No Keyway; No Bushing; No Minimum Plain Bore

1/2" Belt Width; 3/8 Inch Belt Pitch; L Belt Style; 25 Teeth; 0.748" Face Width; Rough Bore; 3.268" Flange OD; 2-61/64" Outside Diameter; 2.984" Pitch Diameter; No Keyway; No Bushing; No Minimum Plain Bore

25MM Belt Width; 5 Millimeter Belt Pitch; T5-25 Belt Style; 25 Teeth; 30MM Face Width; Rough Bore; 44MM Flange OD; 38.95MM OD; 39.95MM Pitch Diam; No Keyway; No Bushing; No Minimum Plain Bore