2GT 20 teeth pulley for 6mm belt Perlin passive idler wheel 5mm bore

Description

What is it? The Perlin 2GT pulley is a mechanical component used to transmit motion through elastic belts. This specific pulley has 20 teeth and an internal diameter of 5mm, designed for use with a 6mm belt. Features Pulley type: 2GT Teeth: 20 Compatible Belt: 6mm Passive inner core (not activated by a motor) Hub bore: 5mm What is it used for? The pulley is ideal for light mechanical projects, robotics and precise transmissions. It can be used in combination with a 6mm belt and an active pulley (motor) to create efficient transmission systems. Tutorial How to use the 2GT 20 teeth pulley for 6mm belt The 2GT 20 teeth pulley is a fundamental component for light mechanical projects, ideal for makers who want to build belt-driven transmission systems. What does it serve? Motor-to-wheel transmissions Automatic opening and closing mechanisms Steps Check that the hub bore diameter is compatible with the shaft on which it will be mounted (5mm). If necessary, use a drill to enlarge or reduce the bore. Insert the pulley onto the shaft and ensure it rotates freely without wobbling. Place the 6mm belt between the active and passive pulleys of the system. Check that the belt tension is adequate to prevent slippage. Adjust the position of the pulleys if necessary for proper force distribution. Test the system by completing motor and sensor installation. Ensure everything works as expected before using the device. Mini-project Build a small mechanical transmission prototype with a 6mm belt connected to two pulleys: one active (motor) and the other passive (wheel). Common mistakes Using an incompatible belt with the pulley. Failing to check that the pulley bore is suitable for the shaft. Overestimating or underestimating belt tension. Omitting adjustment of pulley positions. Recommended accessories 6mm belts Motors with transmission gears Position sensors Rigid mounting shafts Frequently Asked Questions What is the required belt width? The pulley is designed to work with a 6mm belt. How can I verify that the bore is correct? Check the product datasheet or use a 5mm drill.