RS Pro POM 72 Teeth Spur Gear, 57.6mm Pitch Diam. , 15.5mm Hub Diam. , 6mm Bore Diam.

RS Pro POM 30 Teeth Spur Gear, 24mm Pitch Diam. , 12mm Hub Diam. , 6mm Bore Diam.
RS Pro POM 60 Teeth Spur Gear, 48mm Pitch Diam. , 14.5mm Hub Diam. , 6mm Bore Diam.
RS Pro POM 36 Teeth Spur Gear, 28.8mm Pitch Diam. , 12mm Hub Diam. , 6mm Bore Diam.