SKU: 3DDF-1434
📋 GST Invoice Available

Two Trees GT2 Aluminum Timing Pulley, 40 Tooth, 8mm Bore

₹146.00 (Inclusive of all taxes)
Out of Stock

The Two Trees GT2 Aluminum Timing Pulley features 40 teeth with an 8mm bore, engineered for precise power transmission with 6mm wide GT2 belts. Ideal for 3D printers, CNC machines, and robotics, this pulley ensures accurate and reliable motion control.

Features

  • Precision 40-tooth profile for accurate motion transfer.
  • 8mm bore designed for direct fit on standard motor shafts.
  • Optimized for seamless compatibility with 6mm wide GT2 timing belts.
  • Durable, lightweight aluminum construction ensures longevity and performance.
  • Includes M3 grub screws for secure and stable shaft attachment.

Out of stock

Description

The Two Trees GT2 Aluminum Timing Pulley is a critical component for achieving precise linear motion in digital fabrication systems. Its robust full aluminum construction not only makes it exceptionally light but also highly durable, resisting wear and corrosion for extended operational life. This pulley is meticulously designed to interface with 8mm diameter shafts, securely fastened by two included M3 grub screws, ensuring zero backlash and consistent power delivery.

Engineered for high-accuracy applications, this 40-tooth GT2 pulley works flawlessly with 6mm wide timing belts, providing smooth and reliable motion crucial for 3D printer extruders, CNC gantries, and other motion control setups where positional accuracy is paramount. Upgrading to this aluminum pulley enhances system rigidity and reduces inertial forces, contributing to higher print quality and machining precision.

Key Features

  • High-grade aluminum alloy for strength and reduced weight.
  • 40-tooth profile for precise, skip-free belt engagement.
  • Standard 8mm bore fits common stepper motor shafts.
  • Designed for 6mm wide GT2 synchronous belts.
  • Equipped with two M3 grub screws for secure shaft mounting.
  • Corrosion-resistant finish for long-term reliability.
  • Low inertia design improves dynamic response of motion systems.

Applications

  • 3D Printer X/Y/Z-axis motion systems
  • CNC machine linear motion assemblies
  • Robotics and automation projects
  • Custom engraving and cutting machines
  • Precision positioning mechanisms

Technical Specifications

Item TypeTiming Pulley
MaterialAluminium Metal Alloy
No. of Teeth40
Inner Diameter8 mm
Outer Diameter28 mm
Pulley Thickness (Width)15 mm
Compatible Belt Width6 mm (GT2)
Compatible Grub ScrewsM3x4
ColorSilver
Weight16 g

Frequently Asked Questions

What belt types are compatible with this pulley?

This Two Trees GT2 timing pulley is specifically designed for 6mm wide GT2 synchronous belts. The GT2 profile ensures precise tooth engagement, minimizing backlash and enabling accurate linear motion essential for 3D printing and CNC applications. Using other belt types may compromise performance.

How is the pulley secured to a motor shaft?

The pulley features an 8mm bore and is secured firmly to any compatible shaft using two included M3 grub screws. These screws tighten against the shaft, preventing slippage and ensuring consistent power transmission. Proper tightening is crucial for reliable operation and motion accuracy.

What are the benefits of an aluminum timing pulley?

Aluminum timing pulleys offer several advantages, including light weight, high durability, and excellent resistance to corrosion. Their reduced inertia improves the dynamic response of motion systems, leading to faster acceleration and deceleration. This translates to more precise movements and improved output quality.

Can this pulley be used in custom CNC builds?

Yes, this 40-tooth, 8mm bore GT2 pulley is highly suitable for custom CNC machine builds. Its robust aluminum construction and precise tooth profile make it ideal for driving linear axes where accuracy and reliable power transmission are critical. Ensure your motor shaft matches the 8mm bore.

Package Includes

  • 1 x Two Trees Aluminum GT2 Timing Pulley (40 Tooth, 8mm Bore)
  • 2 x M3x4 Grub Screws

Additional Information

Weight 0.016 kg
Dimensions 2.8 × 2.8 × 1.5 cm