Toothless 5mm GT2 Timing Belt Idler Pulley With Bearing

The Toothless 5mm GT2 Timing Belt Idler Pulley with Bearing is designed for smooth and reliable belt guidance in 3D printers, CNC machines, and other motion-control systems. Its toothless smooth-surface design helps maintain proper belt alignment and tension while reducing friction during operation. The integrated bearing provides smooth rotation and stable performance, making it suitable for continuous motion applications. The durable metal construction offers good wear resistance and long service life. Key Features: Designed for GT2 timing belts Compatible with 5mm wide GT2 belts Toothless smooth idler pulley design Built-in bearing for smooth rotation Helps maintain proper belt alignment and tension Durable metal construction Low-friction and quiet operation Easy to install and replace **Applications: **Ideal for 3D printers, CNC machines, laser engravers, robotics, automation equipment, and DIY motion systems using GT2 timing belts.