Aluminum 5mm Bore GT2 Idler Timing Pulley - 20 Tooth Wheel - 4 PCS (13mm without t)

🛡️ Mellow 3D Printers Parts GT2 Idler Timing Pulley is the perfect solution for ensuring optimal performance of your 3D printing setup. Designed with precision and versatility in mind, this 20-tooth pulley features a 5mm bore and is crafted from high-quality aluminum, making it both durable and efficient for a range of applications.

💍 One of the standout features of our toothed idler design is its ability to replace traditional bearings, which can often lead to wear and tear on your timing belts. Instead, the GT2 Idler allows the belt to glide smoothly, minimizing friction and reducing the risk of damage to the belt’s teeth. This gentle "cupping" effect is essential during directional changes, preserving the integrity of your belt for longer-lasting performance.

💍 Our smoothed idlers are intentionally engineered to maintain constant tension throughout the entire stroke of the belt. This attention to detail ensures that your 3D printer operates smoothly and consistently, delivering exceptional results that bearings alone may not achieve.

🛠️ The polishing process of our idlers is conducted with high-precision machinery, resulting in a surface finish of Ra0.4um. This meticulous attention to surface quality enhances the overall functionality of the pulley, allowing for a smoother operation that translates into superior print outcomes.

💎 We believe in the importance of quality in your work, which is why we have launched a series of high-quality products. Investing in superior components like these idler pulleys will not only enhance your 3D printing experience but also provide peace of mind knowing that you're using reliable and well-engineered parts. While some of our premium products may come at a higher cost, we assure you that the performance and durability you'll experience will be well worth the investment.

Specifications:

Tooth: 20T

Model: With tooth / Without tooth

Material: Aluminum

Bore: 5mm

Width of gear: 7mm / 11mm / 13mm

Available Types:

• 20 Tooth, Width 7mm, Bore 5mm, With Teeth
• 20 Tooth, Width 7mm, Bore 5mm, Without Teeth
• 20 Tooth, Width 11mm, Bore 5mm, With Teeth
• 20 Tooth, Width 11mm, Bore 5mm, Without Teeth
• 20 Tooth, Width 13mm, Bore 5mm, With Teeth
• 20 Tooth, Width 13mm, Bore 5mm, Without Teeth

Compatibility:

• 7mm width pulleys work with 6mm belts
• 11mm width pulleys work with 9mm and 10mm belts
• 13mm width pulleys work with 12mm belts

📦 Package includes: 1x Pulley

Please ensure to verify your selection based on the type, width, and bore of the pulley before finalizing your choice.