Surface-Pressure-Bearing Timing Pulley | High Load Capacity | Low Friction | OEM

Our timing belt idler pulley incorporates a sophisticated serrated gear design that revolutionizes timing system performance. This serrated idler pulley actively guides the timing belt through positive tooth engagement, dramatically reducing lateral drift and vibration throughout the drive system. The precision CNC machining from aircraft-grade aluminum ensures minimal weight with maximum strength, while the permanently lubricated, sealed bearings provide maintenance-free operation over extended periods. Particularly effective in long-span timing systems and applications sensitive to vibration, this pulley enhances overall system stability and prolongs belt life. Our OEM and ODM services include custom tooth configurations, specialty bore arrangements, and application-specific engineering to optimize your timing system performance.