Spur Gear; 9" Pitch Diameter; 20 DP; 1/2" Face Width; Rough Bore; 180 Teeth; 20 Degree Pressure Angle; Minimum Plain Bore; 1-3/4" Hub Diameter; Cast Iron

Pulley, Synchronous; 36MM Belt Width; 8 Millimeter Belt Pitch; 8M-36 Belt Style; 180 Teeth; 34.544MM Face Width; Bushed; 799.338MM Outside Diameter; 802.132MM Pitch Diameter; Keyway; 3020 Bushing; No Minimum Plain Bore

Synchronous Pulley; 21MM Belt Width; 8MM Belt Pitch; 8MX-21 Belt Style; 180 Teeth; 30.48MM Face Width; Bushed; 456.768MM OD; 458.368MM Pitch Diameter; Yes Keyway; 28 To 60MM Bushing Bore Range; SF Bushing; No Minimum Plain Bore

20MM Belt Width; 14MM Belt Pitch; 14M-20 Poly Chain GT2 Belt Style; 180 Teeth; 34.544MM Face Width; Bushed; 799.338MM OD; 802.132MM Pitch Diam; Keyway; 30.163 To 100.013MM Bushing Bore Range; 3525 Bushing; No Minimum Plain Bore

Synchronous Pulley; 37MM Belt Width; 14 MM Belt Pitch; 14M-37 Belt Style; 180 Teeth; 51.562MM Face Width; Bushed; 799.338MM Outside Diameter; 802.132MM Pitch Diameter; Yes Keyway; 35 To 75MM Bushing Bore Range; E Bushing; No Minimum Plain Bore