Parametric GT2 Pulley Generator (STEP, Customizable, CNC & 3D Printing)

This is a parametric GT2 pulley model generated using an automated CAD system.

Unlike fixed models, this pulley is not a one-off design — it can be regenerated with different parameters.

Specifications of this model:

Pitch: 2 mm (GT2 standard)

Number of teeth: [X]

Belt type: GT2 timing belt

Tooth profile: Designed for timing belt engagement

Use cases:

Belt drive systems

3D printers

CNC machinery

Robotics

Mechanical design prototyping

⚙️ Generate your own GT2 pulley (any parameters):

https://meta-matic.com/en/3d/gt2-pulley/

You can freely adjust:

Number of teeth

Face width

Bore diameter

Flange type (None / Idler / Pulley)

Pulley boss diameter

Pulley boss width

and instantly download a STEP file.

Why this matters:

Most models here are static.

This system allows you to generate exactly what you need.

Note:

The GT2 pulleys generated by this tool are reference implementations based on estimated values from multiple sources.