Roller Chain Sprocket; 12B-1 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 241.325MM Outside Diameter; 230.69MM Pitch Diameter; A-No Hub; Rough Bore Mount; No Bushing; 19.05MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material

Roller Chain Sprocket; 1" Bore; 80 Chain; 38 Teeth; 1 Row of Teeth; Hardened Teeth; 12.668" Outside Diameter; 12.11" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 1" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Synchronous Pulley; 50MM Belt Width; 8 Millimeter Belt Pitch; 8M-50 Belt Style; 38 Teeth; 53.975MM Face Width; Bushed; 105.562MM Flange OD; 95.39MM OD; 96.77MM Pitch Diam; Yes Keyway; 14 To 40MM Bushing Bore Range; SH Bushing; No Minimum Plain Bore

Roller Chain Sprocket; 1" Bore; 60 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 9.501" Outside Diameter; 9.083" Pitch Diameter; B-Hub One Side; Finished Bore Mount; No Bushing; 3/4" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Roller Chain Sprocket; 08B-3 Chain; 38 Teeth; 3 Row of Teeth; No Hardened Teeth; 160.884MM Outside Diameter; 153.79MM Pitch Diameter; B-Hub One Side; Rough Bore Mount; No Bushing; 12.7MM Chain Pitch; ISO Roller Chain; No Keyway; Steel Material