Official Creality 3D Printer Ender 3 Wheel - 8 PCS POM Plastic Pulley with 625zz Linear Bearing for Ender 3, Ender 3 V2, Ender 3 Pro, Ender 3 Max, Ender 5 & CR-10 Series - Perfect for Smooth Motion & 3D Printing Maintenance

Product Advantages: These plastic pulley wheels have low noise, smooth and stable motion, solve wobble problems, improve the printing quality and speed. Specification: Bore diameter: 0.19in/5mm Outer Diameter: 0.94in/24mm Height: 0.43in/11mm Net Weight: 14g/pcs Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen displays. Package includes: 8 X 3D printer POM pulley wheels

【Quality Assurance】These 3D Printer wheels are all original and high quality from 100% quality assurance. It is made of durable POM wheels, full metal 625zz bearings.

【Future】Each plastic pulley wheels with the precision center spacers between the two bearings. It will protect the wheel when pressure is applied during wheel installation. It is normal for the ring to move, otherwise the bearing cannot rotate. This is not a quality issue.

【Good Performance】These 3D printer wheels move smoothly, with low noise and high printing accuracy, which can improve the printing speed and printing effect very well.

【Widely Application】It is applicable for the V slot profile of most DIY 3D printers, including, but not limited to Creality Ender 3 Series, CR-10 Series, Anet A8, Mega S 3D Printer.

【After Sales Service】We pay great attention to the buyer’s user experience. If you have unsolvable problems during installation and use, please feel free to contact us, our after-sales technical team will provide you with detailed solutions within 24 hours.