GT2 Aluminum Timing Belt Idler Pulley Bearing 20&60 Teeth Width 8mm Born Synchronous Wheel, with a Perimeter 200mm Width 6mm Belt and a M4 Allen Wrench, for 3D Printer.

Description Features: ·Bushing design is much moreconvenient to install and disassemble. ·Adopt surface oxidation treatment, Anti-Rust and Anti- corrosion effectively.Specifications: ·Teeth: 20 & 60 ·Bore: 8 mm ·Length of timing belt: 200 mm ·Width of timing belt: 6 mmPacking List: ·•10 teeth born 8 mm timing pulley * 1 ·•60 teeth born 8 mm timing pulley * 1 ·Length 200mm width 6mm timing belt *1 ·M4 allen wrench * 1Note:In order to avoid the return of waste ofyour valuable time, please carefully view the product design drawings before purchase, confirm that the product is suitable for your machine or meet your needs.