Specification Brand : uxcell BulletPoint1 : Size: 70 teeth synchronous wheel 1" bore, outer diameter 117mm, thickness 22mm, fit for 15mm width synchronous belt. BulletPoint2 : Material: The synchronous wheels are 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 a wide range of industrial machinery transmission applications, including milling machines, drilling machines, hobbing machines, and more, offering versatility and reliability in various settings. Color : Silver Tone ExternallyAssignedProductIdentifier : 7390108221364 ItemName : uxcell 5M-70T-1B Timing Belt Pulley 1" Bore, 70 Teeth Aluminum Alloy Synchronous Wheel with Keyway, Pitch 5mm Tooth for 15mm Width Belt ItemPackageDimensions_Height : 1.18 inches ItemPackageDimensions_Length : 5.12 inches ItemPackageDimensions_Width : 5.12 inches ItemPackageQuantity : 1 ItemTypeKeyword : timing-pulleys Manufacturer : uxcell Material : Aluminum NumberOfItems : 1 NumberOfTeeth : 70 PartNumber : f24070400ux0870 ProductDescription : Description:Material: The synchronous wheels are 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 a wide range of industrial machinery transmission applications, including milling machines, drilling machines, hobbing machines, and more, offering versatility and reliability in various settings. Specification: Color: Silver Tone Material: Aluminum Alloy Surface: Oxidation Treatment