Specification Brand : Creality BulletPoint1 : 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 BulletPoint2 : Outer Diameter: 24mm, Inner diameter: 5mm, Height: 11mm BulletPoint3 : These 3D printer wheels move smoothly, with low noise and high printing accuracy, which can improve the printing speed and printing effect very well BulletPoint4 : It is applicable for the V slot profile of most DIY 3D printers,like Creality Ender 3 Series, CR-10 Series, Anet A8, Mega S 3D Printer BulletPoint5 : It is made of durable POM wheels,full metal 625zz bearings Color : Black CompatibleDevices1 : Laptop CompatibleDevices2 : Smartphone ExternallyAssignedProductIdentifier : 9145576342978 ExternallyAssignedProductIdentifier1 : 667797511760 ExternallyAssignedProductIdentifier2 : 0667797511760 ExternallyAssignedProductIdentifier3 : 00198549002453 FileFormat : A4 Hazmat : 7 IncludedComponents : Silent Motherboard Kit ItemName : Creality 3D Printer POM Wheel Plastic Pulley Linear Bearing for Ender 3/Ender 3 Pro/Ender 3 V2/Ender 3 Max/Ender 3 S1/Ender 5 Series/CR 10 Series/Neptune 3 Pro 3D Printer (Pack of 10) ItemPackageDimensions_Height : 8.3058 centimeters ItemPackageDimensions_Length : 3.0988 centimeters ItemPackageDimensions_Width : 6.5024 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-accessories Manufacturer : Creality 3D Material : POM ModelNumber : CR-Wheel-10 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : CR-Wheel-10 ProductDescription : Package included: 10pcs black wheels ProductDescription1 : Larger A4 cutting plate and 10 kinds of cutters ProductDescription2 : Sleeves of various specifications are convenient to replace nozzles and more convenient to clean nozzles ProductDescription3 : 150mm high-precision vernier caliper, convenient for measurement ProductDescription4 : 5 kinds of files with different specifications, suitable for model grinding ProductDescription5 : Diagonal pliers and needle nose pliers facilitate removal of model support ProductSiteLaunchDate : 2018-11-28T08:00:00.000Z Size : Upgraded S2 Filament Dryer Box Style : Filament Dryer Box S2 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 Voltage : 24 volts Wattage : 110 watts