Roller Chain Sprocket; 40 Chain; 38 Teeth; 1 Row of Teeth; No Hardened Teeth; 6.334" Outside Diameter; 6.055" Pitch Diameter; B-Hub One Side; Bushed Mount; 1610 Bushing; 1/2" Chain Pitch; ANSI Roller Chain; Keyway; Steel Material

Synchronous Pulley; 20MM Belt Width; 8MM Belt Pitch; 8M-20 Belt Style; 38 Teeth; 28.702MM Face Width; Bushed; 105.004MM Flange OD; 95.402MM OD; 96.774MM Pitch Diameter; Yes Keyway; 14 To 42MM Bushing Bore Range; 1610 Bushing; No Minimum Plain Bore

Synchronous Pulley; 85MM Belt Width; 14MM Belt Pitch; 14M-85 Belt Style; 38 Teeth; 101.6MM Face Width; Bushed; 183.363MM Flange OD; 166.548MM OD; 169.342MM Pitch Diameter; Yes Keyway; 24 To 80MM Bushing Bore Range; 3020 Bushing; No Minimum Plain Bore

Synchronous Pulley; 115MM Belt Width; 14MM Belt Pitch; 14M-115 Belt Style; 38 Teeth; 133.35MM Face Width; Bushed; 182.042MM Flange OD; 166.599MM OD; 169.342MM Pitch Diameter; Yes Keyway; 28 To 60MM Bushing Bore Range; SF Bushing; No Minimum Plain Bore

Synchronous Pulley; 85MM Belt Width; 8MM Belt Pitch; 8M-85 Belt Style; 38 Teeth; 95.25MM Face Width; Bushed; 106.934MM Flange OD; 95.402MM OD; 96.774MM Pitch Diameter; Yes Keyway; 24 To 35MM Bushing Bore Range; SH Bushing; No Minimum Plain Bore