Upload
  • gear

  • transmission

  • pulley

  • GT2

  • idler

  • Mechanical

  • Engineering

  • timing belt

  • TimingBelt

Build the perfect motion system with this versatile GT2 pulley set! This upload includes two essential variations: a toothed gear for precise power transmission and a smooth version to serve as a high-quality idler.

  • Toothed Version: Features an accurate GT2 profile for perfect engagement with standard timing belts, ideal for motor-driven axes.
  • Smooth Version (Idler): Designed without teeth to act as a low-friction guide on the back side of the belt, ensuring smooth and quiet operation.

Bill of materials

  • Name
    Quantity
    Notes
  • 1
    Ball bearings
    4
    3x10x4

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

Credit must be given to the creator

Models(3)

  • model file image
    GT2 timing belt Pulley gear with-without teeths.3mfDesigner

    104.91 KB

    2026-02-10

  • model file image
    timing belt Pulley gear without teeth.stlDesigner

    49.50 KB

    2026-02-10

  • model file image
    timing belt Pulley gear with teeth.stlDesigner

    289.14 KB

    2026-02-10

  • View all(3)

No more