GT2 80 Teeth Pulley 8mm Bore Aluminum Alloy for 6mm GT2 Timing Belt – 3D Printer & CNC Applications
The GT2 80 Teeth Pulley 8mm Bore is a high-precision aluminum alloy timing pulley designed for 3D printers, CNC machines, robotics, and automation systems.
- With 6mm belt compatibility, this pulley offers smooth motion, high torque, and reliable load capacity, ensuring accurate and repeatable movements for high-precision applications.
- Its aluminum alloy construction provides a lightweight yet durable solution, enhancing resistance to wear and tear, reducing inertia, and facilitating faster acceleration and deceleration in mechanical systems.
- The large 80-tooth configuration contributes to fine resolution, smoother operation, and improved efficiency.
Key Features GT2 Timing pulley
- 80 Teeth Design – Enables precise motion control and synchronized rotation for X, Y, Z-axis 3D printer movements or CNC tool paths.
- 8mm Bore Diameter – Fits standard motor shafts, ensuring secure installation and minimal slippage.
- 6mm Belt Compatibility – Works seamlessly with GT2 6mm timing belts for accurate filament or motion control.
- Aluminum Alloy Construction – Lightweight, strong, and wear-resistant, ideal for long-term use.
- High Precision – Finer tooth spacing ensures smooth motion, reduced backlash, and superior mechanical performance.
Specifications GT2 Timing pulley
- Belt Type: GT2 timing belt
- Number of Teeth: 80
- Bore Size: 8mm
- Belt Width Compatibility: 6mm
- Material: Aluminum Alloy
- Applications: 3D printers, CNC machines, robotics, automation systems, conveyor systems
Applications
- 3D Printers – GT2 80 teeth pulley 8mm bore Enhances filament feed accuracy and positioning, leading to high-quality prints.
- CNC Machines – Provides fine-tuned control for precise milling, engraving, and cutting.
- Robotics – Reliable synchronized motion for robotic arms and automated systems.
- Automation Equipment & Conveyors – Supports linear motion drives and power transmission in industrial systems.
Advantages and Usages
- High Precision & Smooth Motion – 80 teeth configuration ensures accurate, repeatable movements.
- Durable & Lightweight – Aluminum alloy reduces inertia while providing long-lasting durability.
- Minimal Backlash – Fine tooth profile improves motion stability and performance.
- Broad Compatibility – 8mm bore GT2 pulley Compatible with 6mm GT2 belts and 8mm motor shafts, ideal for multiple applications.
- Cost-Effective & Low Maintenance – Reduces wear on belts and shafts, minimizing operational downtime.
Package Includes
-
1 × GT2 80 Teeth Pulley 8mm Bore for 6mm Belt








Good but I would love if it’s available for 10mm width belt