A GT2 timing belt pulley wheel is a specialized gear-like component with rounded teeth designed to grip GT2 timing belts securely without slipping. It features a 2mm pitch (distance from tooth center to tooth center) and is widely used for high-precision linear motion in 3D printers, CNC machines, and small robotics.

20 Teeth idler pulley

H-type synchronous pulley wheel

Tooth width : 6mm

Material: Aluminum