The B153MXL, B154MXL, B155MXL, B156MXL, B158MXL and B159MXL are synchronous MXL‑pitch timing belts engineered for compact, reliable drive systems. Key benefits Precise, repeatable motion: synchronous tooth engagement minimizes belt slip for accurate positioning. MXL compatibility: works with standard MXL‑pitch pulleys and timing drives for easy integration. Two width options: available in 6 mm and 10 mm to match different torque, load and space requirements. Clear sizing choices: multiple teeth counts are offered; for example, the B154MXL has 154 teeth and a 10 mm width. Consistent real‑world performance: stable transmission across varying loads and speeds for small to mid‑size drives. What to expect Function: coordinated belt drive that delivers accurate timing and positioning in compact assemblies. Compatibility: designed to interface with common MXL‑pitch systems and compatible pulleys for straightforward replacement or new designs. Size and fit: selectable belt widths (6 mm, 10 mm) and model options to match your mechanical layout. Performance: reliable tooth engagement and steady power transmission to support repeatable motion. Typical applications 3D printers and desktop CNC machines: precise layer positioning and controlled tool movement. Automated packaging lines and small conveyors: synchronized transport and repeatable indexing. Robotics, lab automation and compact medical devices: dependable timing belts for compact motion systems. Why choose these belts Built for synchronous operation and dependable transmission in compact applications. Simple compatibility with MXL pulleys and clear sizing options make selection and replacement straightforward.