GT2 Timing Pulley Yeebyee Aluminum 80T 12mm Bore

Description

Product Overview

The Yeebyee GT2 timing pulley is engineered from premium anodized aluminum alloy, offering a perfect balance of strength and lightweight performance. Each pulley provides 80 precisely cut teeth and a 12mm bore, ensuring accurate, non‑slipping power transmission for GT2 6mm width belts. The set includes four identical pulleys, eight M5 mounting screws, and a compact Allen wrench, delivering a complete solution for immediate installation. Designed for industrial and scientific applications, this pulley meets the rigorous standards of mechanical timing systems, delivering consistent gear ratios and high transmission efficiency.

Usage

These pulleys excel in environments where precise motion control is critical. They are commonly installed on CNC milling machines, gear shapers, drilling rigs, and hobbing equipment, providing reliable drive for belts that synchronize spindle speeds and feed rates. The robust aluminum construction resists corrosion and wear, making the pulleys suitable for both indoor workshops and harsher factory floors. Technicians appreciate the easy‑fit design; the included Allen wrench and pre‑drilled M5 holes allow rapid mounting without additional tools, minimizing downtime during equipment upgrades or maintenance.

Why Choose Us

Yeebyee combines decades of engineering expertise with strict quality control to deliver timing pulleys that outperform generic alternatives. Each pulley undergoes precision CNC machining and a protective anodizing process that extends service life and maintains dimensional stability under load. Our commitment to accuracy ensures a constant gear ratio, reducing belt wear and energy loss. Additionally, the comprehensive kit eliminates the need for separate purchases, providing a cost‑effective, all‑in‑one solution for professional machinists.

Key Features

• High‑quality anodized aluminum alloy for durability and lightweight performance
• 80 precisely cut teeth and 12mm bore for exact GT2 belt alignment
• Slip‑free transmission with constant gear ratio for energy‑efficient operation
• Complete installation kit: 4 pulleys, 8 M5 screws, and Allen wrench
• Versatile application across CNC mills, gear shapers, drilling and hobbing machines

FAQ

What belt width is compatible with this pulley?

The pulley is designed for GT2 belts with a 6mm width, which is the standard size for most industrial timing belt applications.

Can I use these pulleys with belts other than GT2?

While the tooth profile is optimized for GT2 belts, they can work with other timing belts that share the same 2mm pitch, but performance may vary.

Is the anodized finish resistant to chemicals?

Yes, the anodized coating provides excellent resistance to most industrial chemicals and moisture, extending the pulley’s service life.

Do I need any special tools for installation?

No special tools are required; the kit includes an Allen wrench that fits the mounting screws, allowing quick assembly with standard hand tools.

What is the load capacity of these pulleys?

When paired with a properly tensioned GT2 belt, each pulley can reliably transmit up to 150 N of linear force, suitable for most medium‑size machining operations.