My order arrived quickly and exactly as described. Really impressed with the quality, will definitely be ordering again.
Timing Pulley – Aluminum 20 Tooth for 3D Printer 5mm Bore 6mm Width
-
Simple and practical everyday product
-
Designed for convenience and ease of use
-
Lightweight and easy to store
-
Great gift or personal purchase
Free 30-Day Returns
Product Details
This GT2 timing pulley is an aluminum wheel with 20 teeth, designed for GT2/2GT belt systems. It’s a practical upgrade for 3D printers and small CNC setups that rely on a 6 mm wide belt.
Key Features
- 20-tooth pulley compatible with 6 mm GT2 belts, with 16T alternative available for different gear ratios.
- Optional inner bore sizes of 5 mm or 8 mm to fit common motor shafts (order-dependent).
- Lightweight aluminum alloy construction that maintains precise tolerances under load.
- Includes two M4 mounting holes for secure, straightforward installation.
- Suitable for a range of machines beyond 3D printers, including milling machines, drilling machines, CNC lathes, gear shapers, and hobbing machines.
Product Details
- Material: Aluminum alloy
- Color: As pictured
- Tooth Count: 20T (also available in 16T)
- Inner Bore: 5 mm or 8 mm (depends on order)
- Belt Width: 6 mm
- Height: 16 mm
- Weight: ~70 g
- Applications: 3D printers and various machinery transmissions (milling machines, drilling machines, CNC lathes, gear shapers, hobbing machines)
- Package Included: 1 pulley
- Brand: SZYTF
- Origin: Mainland China
Additional Information
Product appearance, packaging, and minor details may vary slightly depending on the supplier or manufacturing batch.
If you have questions about a product before purchasing, please contact our support team and we will be happy to assist.
Shipping + Returns
Orders are processed within 1–4 business days before dispatch. Once shipped, delivery typically takes 7–15 business days depending on your location and demand.
Tracking information will be sent to your email once your order has been dispatched.
We offer a 30-day return window. If your item arrives damaged, defective, or incorrect, please contact our support team within 30 days of delivery and we will assist with a replacement or refund.
For full details, please refer to our Shipping Policy and Returns Policy pages.
1×
Timing Pulley – Aluminum 20 Tooth for 3D Printer 5mm Bore 6mm Width
Loved by Our Community
Real results from real parents who trust our sleep solutions.
Chloe B.
Exactly what I expected. Good quality and arrived without any issues. Happy with it.
Brian D.
Really solid for the price. Does what it's meant to and feels well made.
Sophia R.
Arrived on time and matched the description perfectly. Would order again.
Noah T.
Better than I expected honestly. Quality is good and is exactly as advertised.
Mia K.
Fast processing and everything showed up as described. Pretty straightforward.
Ethan J.
This sleepsack has simplified our bedtime routine. It's safe, comfortable, and keeps our baby sleeping soundly through the night.