---
product_id: 627139386
title: "GT2 20 Teeth 5mm Bore Timing Pulley Aluminum Synchronous Wheel for 6mm Belt, GT2 Pulley 20T Timing Belt Pulley Wheel Compatible with RepRap 3D Printer Prusa i3 (5Pcs)"
price: "11244CFA"
currency: XOF
in_stock: true
reviews_count: 8
url: https://www.desertcart.sn/products/627139386-gt2-20-teeth-5mm-bore-timing-pulley-aluminum-synchronous-wheel
store_origin: SN
region: Senegal
---

# Lightweight aluminum with corrosion resistance 20 precise GT2 teeth for smooth motion 5mm bore fits standard shafts effortlessly GT2 20 Teeth 5mm Bore Timing Pulley Aluminum Synchronous Wheel for 6mm Belt, GT2 Pulley 20T Timing Belt Pulley Wheel Compatible with RepRap 3D Printer Prusa i3 (5Pcs)

**Price:** 11244CFA
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your 3D printing game with precision that never slips!

## Quick Answers

- **What is this?** GT2 20 Teeth 5mm Bore Timing Pulley Aluminum Synchronous Wheel for 6mm Belt, GT2 Pulley 20T Timing Belt Pulley Wheel Compatible with RepRap 3D Printer Prusa i3 (5Pcs)
- **How much does it cost?** 11244CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/627139386-gt2-20-teeth-5mm-bore-timing-pulley-aluminum-synchronous-wheel)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized for 6mm GT2 Belts:** Maximizes belt contact with 20 teeth, reducing slippage and enhancing motion stability.
- • **Universal 5mm Bore Compatibility:** Seamlessly fits popular 3D printers like Ender-3, CR-10, and Prusa i3—upgrade without hassle.
- • **Versatile Industrial Application:** Perfect for 3D printers, CNC machines, milling, and more—engineered for precision linear movement.
- • **Durable Lightweight Aluminum Build:** Combines strength and corrosion resistance for long-lasting, reliable operation under heavy use.
- • **Precision Engineered GT2 Tooth Profile:** Ensures ultra-smooth, slip-free belt engagement for flawless 3D printing performance.

## Overview

The Serplex® GT2 20 Teeth 5mm Bore Timing Pulley is a high-quality aluminum synchronous wheel designed for 6mm GT2 belts. Engineered with a standardized GT2 tooth profile and precision machining, it delivers stable, smooth motion transmission ideal for 3D printers like Ender-3, CR-10, and Prusa i3, as well as CNC and milling machines. Lightweight yet durable, it minimizes belt slippage and ensures long-lasting performance in demanding industrial and maker environments.

## Description

Product Description High Stability Utilizing a standardized GT2 tooth profile and precise machining, GT2 pulleys provides stable motion transmission, offering smooth transitions and excellent performance for 3D printers. Easy To Install The 20 Teeth 5mm Bore Aluminum GT2 Timing Belt Pulley, designed for 6mm width belts, is easy to install and minimizes belt slipping with its 20tooth contact. Wide Compatibility The GT2 timing belt pulley system is ideal for linear movement and positioning, widely used in 3D printers, milling machines, CNC lathes, and other machinery.

Review: Got what they have shown. - Good
Review: Good, but not Happy - Good. But No Belt......

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0D22Q3QVM |
| Best Sellers Rank | #4,031 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1 in Mechanical Timing Belt Pulleys |
| Importer | Serplex |
| Included Components | No |
| Item Dimensions Lxwxh | 40 x 20 x 20 Millimeters |
| Item Part Number | AZBM2-1C9KEIP |
| Item Weight | 35 g |
| Manufacturer | Fujian Norsun Precision Manufacturing Co., Ltd., Serplex |
| Net Quantity | 1.00 Count |
| Packer | Serplex |
| Product Dimensions | 4 x 2 x 2 cm; 35 g |

## Images

![GT2 20 Teeth 5mm Bore Timing Pulley Aluminum Synchronous Wheel for 6mm Belt, GT2 Pulley 20T Timing Belt Pulley Wheel Compatible with RepRap 3D Printer Prusa i3 (5Pcs) - Image 1](https://m.media-amazon.com/images/I/61D0cbuDm7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Got what they have shown.
*by P***V on 26 November 2024*

Good

### ⭐⭐⭐ Good, but not Happy
*by B***L on 19 May 2026*

Good. But No Belt......

### ⭐⭐⭐ Spur gear
*by G***. on 21 April 2026*

Good

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**Shop now:** [https://www.desertcart.sn/products/627139386-gt2-20-teeth-5mm-bore-timing-pulley-aluminum-synchronous-wheel](https://www.desertcart.sn/products/627139386-gt2-20-teeth-5mm-bore-timing-pulley-aluminum-synchronous-wheel)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-19*