2GT Timing Belt 6mm Wide – Closed Loop Synchronous Belt (400–3828mm Perimeter)

Zum Zoomen über das Bild scrollen Klicke zum Zoomen auf das Bild

2GT Timing Belt 6mm Wide – Closed Loop Synchronous Belt (400–3828mm Perimeter)

HomeDIYer

Keine Bewertungen

By HomeDIYer®

Select Size: 1002-2GT

QTY(Pcs): 1

Preis:

$8.68 USD

Lagerbestand:

Verfügbar (500 Stück), versandbereit

Menge:

Teile dieses Produkt

Deine Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben auch keinen Zugang zu deinen Kreditkartendaten.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

2GT Closed Loop Timing Belt 6mm Wide — Reliable Synchronous Drive for Precision Motion Systems

If your 3D printer is skipping layers, your CNC router is losing position, or your laser engraver is producing wavy lines, a worn or incorrectly sized timing belt is often the culprit. This 2GT closed loop timing belt is designed for makers, engineers, and repair technicians who need a dependable synchronous drive solution without guesswork.

Each belt features a 2mm tooth pitch with a rounded GT profile, 6mm belt width, and is available in perimeter sizes ranging from 400mm (≈15.7") to 3828mm (≈150.7"). The closed-loop construction eliminates the need for belt clamps or splicing. Cord reinforcement — typically fiberglass or steel — runs the full length to resist stretch under load. Available in quantities of 1 to 6 pieces per order.

Typical use cases include FDM 3D printer X/Y axis drives (Ender 3, Prusa MK series, Voron, RatRig), desktop CNC router gantry systems, laser engraver motion stages, and small-scale robotics or automation platforms requiring precise, repeatable positioning.

🔗 Compatibility: Fits GT2-profile pulleys with 2mm tooth pitch. Verify your pulley's tooth profile before ordering — GT2 and HTD profiles are not interchangeable.

⚠️ Size Note: The size code (e.g., "400-2GT") refers to the belt's outer perimeter in millimeters, not the length of one side. Measure your drive path carefully before selecting a size. If between sizes, contact us to confirm.

✅ Key Features of These 2GT Closed Loop Timing Belts

⚙️2mm GT Tooth Pitch — The rounded GT profile meshes smoothly with GT2 pulleys, reducing backlash and noise compared to trapezoidal tooth designs common in older synchronous belt systems.
📏Wide Size Selection — Available in perimeter sizes from 400mm (≈15.7") to 3828mm (≈150.7"), covering the most common 3D printer, CNC, and automation drive configurations without custom ordering.
🔒Closed-Loop Construction — Factory-molded endless loop eliminates splice points that can fail under cyclic loading, providing consistent tension and longer service life in continuous-duty applications.
🧵Reinforced Cord Core — Internal cord reinforcement (typically fiberglass or steel) resists elongation under working tension, maintaining positional accuracy over extended print or machining runs.
📐6mm Consistent Width — Uniform 6mm width fits standard GT2 pulley flanges used across most desktop 3D printers and light CNC platforms, simplifying direct replacement without pulley changes.
📦Multi-Pack Quantity Options — Order 1 to 6 belts per SKU to stock spares for printer farms, multi-axis CNC setups, or maintenance kits — with per-unit savings when buying in quantity.

📐 Technical Specifications — 2GT Closed Loop Synchronous Belt

Belt Type	2GT Closed Loop Synchronous Belt
Tooth Pitch	2mm (GT profile)
Belt Width	6mm
Perimeter Range	400mm (≈15.7") – 3828mm (≈150.7")
Tooth Profile	Rounded GT (compatible with GT2 pulleys)
Core Reinforcement	See variant options (typically fiberglass or steel cord)
Body Material	See variant options (typically neoprene or polyurethane)
Loop Type	Closed loop (endless, no splice)
Quantity per Order	1 / 2 / 3 / 4 / 5 / 6 pieces (select above)
Compatible Pulleys	GT2-profile, 2mm pitch (verify tooth count and bore)
Typical Applications	3D printers, CNC routers, laser engravers, robotics
Country of Origin	Contact us to confirm

❓ Frequently Asked Questions

How do I choose the right perimeter length for my 2GT timing belt?

Measure the center-to-center distance between your two pulleys, then use the formula: Belt Perimeter = 2 × C-to-C distance + (π × pulley pitch diameter). For example, a 200mm center-to-center with two 20-tooth GT2 pulleys (≈12.7mm pitch diameter) typically requires a 400-2GT belt. When in doubt, size up — a slightly longer belt can be tensioned; a short belt cannot be installed. The size code (e.g., 400-2GT) refers to the perimeter in millimeters: 400mm ÷ 25.4 ≈ 15.7".

What tooth pitch does the 2GT belt use, and is it compatible with GT2 pulleys?

The 2GT designation uses a 2mm tooth pitch with a rounded GT profile. It is generally compatible with GT2 pulleys of the same tooth pitch. Always verify your pulley's tooth profile (GT2 vs HTD) before ordering — mixing profiles causes tooth skipping and positioning errors.

What load or tension can this 6mm wide 2GT belt handle?

A 6mm wide 2GT belt typically handles working tensions in the range of 30–80 N depending on speed and application. For 3D printers and light CNC use, this is generally more than sufficient. For heavier loads, consider a wider belt (9mm or 15mm) or a larger pitch belt. Contact us if you need load-specific guidance.

Can this timing belt be used outdoors or in humid environments?

These belts are generally made from neoprene or polyurethane with fiberglass or steel cord reinforcement, which provides reasonable moisture resistance for indoor and semi-protected environments. Prolonged UV exposure or immersion in water or chemicals may degrade performance over time. For harsh outdoor use, confirm material specs or contact us to confirm suitability.

What machines and applications is this 2GT belt compatible with?

This 2GT closed loop belt is widely used in:

FDM 3D printers — Ender 3/Pro/V2, Prusa MK3/MK4, Voron, RatRig, Artillery
Desktop CNC routers with GT2 drive systems
Laser engravers (xTool, Sculpfun, Ortur, etc.)
Pick-and-place machines and small robotics platforms

Compatible with any system using GT2-profile pulleys with 2mm pitch.

How do I convert the perimeter size from mm to inches?

Divide the mm value by 25.4. Quick reference examples:

400mm ÷ 25.4 ≈ 15.7"
500mm ÷ 25.4 ≈ 19.7"
600mm ÷ 25.4 ≈ 23.6"
800mm ÷ 25.4 ≈ 31.5"
1000mm ÷ 25.4 ≈ 39.4"
3828mm ÷ 25.4 ≈ 150.7"

The size code (e.g., 400-2GT) always refers to the belt perimeter in millimeters.

Should I buy 1 belt or multiple? What is the quantity discount?

We offer quantity options of 1, 2, 3, 4, 5, or 6 pieces per order. Buying in multiples provides a per-unit cost saving and ensures you have spares on hand — especially useful for 3D printer farms or CNC setups with multiple axes. Select your preferred quantity using the QTY(Pcs) option above.

🛒 Select your size and quantity above, then add to cart — ships from our US warehouse.

2GT Timing Belt 6mm Wide – Closed Loop Synchronous Belt (400–3828mm Perimeter)

Payment & Security

Let customers speak for us

DIY Expert Support

Beschreibung

2GT Closed Loop Timing Belt 6mm Wide — Reliable Synchronous Drive for Precision Motion Systems

✅ Key Features of These 2GT Closed Loop Timing Belts

📐 Technical Specifications — 2GT Closed Loop Synchronous Belt

❓ Frequently Asked Questions

2GT Timing Belt 6mm Wide – Closed Loop Synchronous Belt (400–3828mm Perimeter)

You may also like

Recently viewed