Description
Product Overview
The ReliaBot aluminum timing pulley is engineered for high-precision motion control in 3D printers and CNC machines. Constructed from durable aluminum, it features 2GT GT2 teeth that ensure smooth and accurate belt engagement. Available in multiple teeth counts (20, 30, 40, 60) and bore sizes (5mm, 6.35mm, 8mm), this pulley accommodates various belt widths (6mm and 10mm) for versatile applications. Its compact dimensions (2.6 x 1.69 x 0.75 inches) and lightweight design (1.12 ounces) make it ideal for space-constrained setups while maintaining robust performance.

Usage
This timing pulley is suitable for large 3D printers and CNC machines where precise linear motion is critical. It is commonly used in industrial settings, workshops, and hobbyist projects for tasks such as printing, milling, and robotic movements. The pulley ensures reliable synchronization between motors and driven components, reducing slippage and improving overall system accuracy. Target users include engineers, makers, and manufacturers seeking dependable motion control solutions.
Why Choose Us
ReliaBot timing pulleys stand out due to their high-quality aluminum construction, which offers excellent strength-to-weight ratio and corrosion resistance. The precise 2GT GT2 tooth profile minimizes backlash and extends belt life, while the variety of sizes ensures a perfect fit for your specific needs. Backed by positive customer reviews and a reputation for reliability, these pulleys provide consistent performance in demanding environments without compromising on affordability.
Key Features
- Aluminum material for durability and lightweight operation
- 2GT GT2 teeth design for smooth and accurate belt engagement
- Multiple teeth counts and bore sizes for versatile compatibility
- Ideal for 3D printers and CNC machines in industrial and hobbyist use
- Easy installation and maintenance with standard tools
FAQ
What belt widths does this pulley support?
It supports 6mm and 10mm width 2GT timing belts, as specified in the product details.
Is this pulley compatible with all 3D printers?
It is designed for large 3D printers and CNC machines; check your machine’s specifications for bore and teeth requirements.
What materials are used in the pulley?
The pulley is made from aluminum, ensuring strength and reduced weight for efficient motion control.
How do I select the right size?
Choose based on teeth count and bore size that match your belt width and shaft diameter for optimal performance.
Can it be used in high-speed applications?
Yes, the 2GT GT2 teeth and aluminum construction allow for reliable operation in various speed settings.




Saelno 8 Inch V-Belt Pulley Steel Zinc-Plated Power
Reviews
There are no reviews yet.