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3D Printer Plastic Wheel POM Big Models Passive Round wheel Idler Pulley Gear for CNC Openbuilds V-Slot
Material of black wheel:POM (outer layer)
Material of transparent wheel:PC (outer layer)
With Bearings Wheel:
Inside: two bearings
Bore of bearing: 5mm
Color: Transparent or Black
Manual measurement, please allow +/-0.2mm error
5pcs or 10pcs – Pulley Wheel