Aluminum GT2 toothed pulley, designed with 2-millimeter pitch teeth, optimal for coupling with nylon-reinforced neoprene or steel-reinforced polyurethane GT2 timing belts, depending on specific requirements.
Its inner hole has a diameter of 5 mm and is equipped with double flanges, with a height of about 6 mm between them, recommending the use of a belt with a height of 6 mm or less.
For optimum performance, it is advisable that at least 6 teeth of the pulley are always gripping the belt.
With its 20 teeth, this pulley maintains a high torque on the mounting shaft due to its compact diameter.
Although small in size, it ensures satisfactory resolution for applications such as 3D printers and small CNC systems.
It can be attached using headless screws (grub screws), provided in the package for easy installation.
Package contains: 1 x GT2 Pulley Ø 5mm 20 teeth H6 reduced flange with internal grub screws