Product overview 16tooth timing pulley with 24.32 mm outside diameter, designed for shortpitch belt drives where smooth, accurate positioning is required. Key benefits — why you need this pulley Improved motion accuracy: Short pitch and uniform tooth spacing reduce backlash and deliver more consistent transmission, improving positional accuracy. Smoother operation: The fine pitch profile produces quieter, smoother rotation under load, reducing vibration in printing and precision motion systems. Flexible motor/bore compatibility: Multiple bore options let you fit a range of motor shafts or axles without extensive machining. Easy integration: Standardized dimensions simplify replacement or upgrades in existing shortpitch belt drive systems. Specifications Teeth: 16 Outside Diameter (OD): 24.32 mm Available bore sizes: 5, 6, 6.35, 7, 8, 10, 12 mm Note: Some bore sizes include a keyway for positive torque transmission Pitch: shortpitch profile for more uniform transmission and improved positioning (as specified) Compatibility and installation notes Intended for shortpitch timing belts and matching belt profiles — confirm belt pitch before installation. Choose bore size to match your motor shaft; where provided, use the keyway for secure, slip mounting. Typical compatibility: stepper motors, small servo shafts, and precision motion assemblies requiring a smalldiameter pulley. Practical use scenarios 3D printers: or upgrade the X/Y axis drive pulley to reduce layer artifacts and improve print dimensional accuracy. Desktop CNC or laser cutters: Use for finemotion belt drives where repeatable positioning and low vibration are important. Robotics and automation: Pair with stepper motors for small actuators, grippers, or linear stages that demand smooth, precise movement. What it delivers More uniform transmission and reduced vibration for better performance in precision printing and motion systems. Multiple bore choices and optional keyways for reliable, repeatable mounting without major modifications. notes Verify belt pitch and required bore size before ordering. Some bore options include a keyway; check the specific bore you select if a keyed shaft is required.