GT2-6 Timing Belt Pulley 40T (Inner Bore 10mm)

GT2 timing pulley for accurate belt-driven motion

The GT2-6 Timing Belt Pulley 40T (Inner Bore 10mm) is a high-precision aluminum pulley designed for GT2 timing belts in 6mm width. The pulley is built to deliver smooth and accurate motion transmission in belt-driven systems used for 3D printing, CNC movement, and robotics.

Key features of the 40T aluminum pulley

• Smooth and accurate motion: The 40-tooth pulley design helps reduce backlash and supports consistent power transmission in belt-driven assemblies.
• Durable and lightweight construction: The aluminum alloy body provides strength while keeping overall pulley weight low.
• Secure shaft grip: Dual set screws help maintain a firm and reliable hold on the motor shaft for stable operation.
• Built for GT2 belts: The pulley is optimised specifically for 6mm-wide GT2 timing belts used in high-precision motion systems.

Where the GT2-6 40T pulley is used

This timing pulley is suited to 3D printers, CNC machines, and robotics systems where reliable belt tracking and accurate motion matter. The combination of a 40-tooth profile, aluminum alloy construction, and dual set screw mounting makes the pulley a practical option for replacing worn drive components or building custom motion systems.

Use cases for 3D printers, CNC machines, and robotics

• 3D printer motion systems: Supports accurate belt-driven axis movement where consistent positioning is important.
• CNC movement assemblies: Helps transmit motion smoothly in machines that rely on GT2 belt drive components.
• Robotics and custom builds: Fits projects that need dependable pulley engagement, firm shaft mounting, and lightweight construction.