Specification AgeRangeDescription : adult Brand : uxcell BulletPoint1 : Package Content: You will receive 1pcs 80 teeth synchronous wheel that fit with 10mm width belt, 2pcs M5 screws and 1pcs M2.5 hex wrench. Timing Belt Pulley Dimension: 8x55x22mm (Inner Dia*Outer Dia*Thickness). BulletPoint2 : Material: The synchronous wheel is made of aluminum alloy, ensuring durability, precision engineering, and high transmission accuracy. BulletPoint3 : Transmission And Operation: Ensures seamless operation without slipping, maintaining a consistent gear ratio for reliable performance. Featuring precise tooth pitch for smooth transmission, resulting in high transmission efficiency and energy-saving benefits. BulletPoint4 : User-Friendly Design: With a simple structure that is easy to install, assemble, and disassemble, providing convenience and flexibility during setup and maintenance. BulletPoint5 : Versatile Application: Suitable for 3d printers, milling machines, drilling machines, hobbing machines, and more, offering versatility and reliability in various settings. Color : Silver Tone ExternallyAssignedProductIdentifier : 9463745894289 ItemName : uxcell GT-2 Pulley Synchronous Wheel 80 Teeth 8mm Bore, Fit with 10mm Width Belt, Aluminum Alloy Timing Pulley Wheel with a Wrench for 3D Printer, CNC Machine ItemPackageDimensions_Height : 9.4 centimeters ItemPackageDimensions_Length : 2.6 centimeters ItemPackageDimensions_Width : 8.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : timing-pulleys Manufacturer : uxcell Material : Aluminum ModelName : SSIMOO ModelNumber : SSIMOO NumberOfBoxes : 1 NumberOfItems : 1 NumberOfTeeth : 80 PartNumber : f24061400ux0069 ProductDescription : Description: Material: The synchronous wheel is made of aluminum alloy, ensuring durability, precision engineering, and high transmission accuracy. Transmission And Operation: Ensures seamless operation without slipping, maintaining a consistent gear ratio for reliable performance. Featuring precise tooth pitch for smooth transmission, resulting in high transmission efficiency and energy-saving benefits. User-Friendly Design: With a simple structure that is easy to install, assemble, and disassemble, providing convenience and flexibility during setup and maintenance. Versatile Application: Suitable for 3d printers, milling machines, drilling machines, hobbing machines, and more, offering versatility and reliability in various settings.