Features: 6RF timing belt (6mm width) ensures precise motion transmission and vibrations absorption for printers during high load operations, minimizing layer shifts and print errors. Engineered with wear resistant nylon fabric, glass fiber reinforcement, and rubber composite for enhanced durability compared to standard rubber belts, reducing replacement frequency. for professional designers, engineers, and hobbyists requiring consistent dimensional accuracy in functional prototypes or detailed artistic models. Operates quietly home studios or office workspaces thanks to optimized tooth profile, maintaining productivity without noise disruption. Direct replacement solution for original Y axises belts for series printers, featuring identical mechanical specifications for printer maintenance and performances restoration. Specifications: Materials: Nylon fabric + fiberglass + rubber Size: Width 6mm Properties: for / machines Technical parameters: 6RF synchronization belt Package Includes: 1PC 6RF Synchronous Belt note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.