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[Specifications]
Model: GT2 Timing Belt Pulley
Material: High Quality Aluminum Alloy
Color: Silver
Size: 14*14*14mm
Number of Teeth: 16 tooth, M3 top wire
Bore Diameter: 5mm
Suitable Belt Width: 6mm
Working Temperature/Pressure: 280
[Features]
1. GT2 Timing pulley with 16 tooth and 5mm bore diameter
2. Made of high quality Aluminum Alloy, smooth surface and longer service life!
3. Suitable for 6mm width belt
4. Providing a smoother transition between belt and minimizes the risk of the belt slipping
5. GT2 timing belt pulley system especially suited for linear movement and positioning, good performance for 3D printers
[Need to Pay Attention!!]
It is a small part of a 3D printer, please keep it safe and keep away from children!
[Package Content]
5 * GT2 Timing Belt Pulley (16 Teeth 5mm Bore)
Appsmanster
2025-08-25 21:29:13
This was what I was looking for to upgrade to a true dual z axis. Makes my Ender 3 Pro less likely to drift. Great price.
Walter
2025-08-06 14:23:35
Needed a basic pulley system for my remote volume control project and these parts worked perfect. Ideal for 6MM shafts like what my servo couples to, or the mixer volume know, or the rotary encoder that I'm using for manual control. The dual set screws make for excellent purchase on the various cross sections and material. I took my time sorting it all out and it worked perfect with one order. Cheers.
The Project Help Desk
2025-08-01 18:09:20
Basic aluminum pulley. Quality is on par with the price. Would buy again.
Robert Bailis
2025-06-08 18:05:24
Ordered five 20 tooth pullies. Got two idlers, 3 pullies of different sizes, one badly damaged. It seems like someone returned their junk pile.Update: Received new pullies and they work perfectly. Good quality. They have 2 set screws which securely holds them in place. Changed rating to 4 stars.
Z. Kummer
2025-05-24 16:11:03
They are round, the teeth hold a belt, and replacing the 20 tooth units on the stepper motors with these gave enough mechanical advantage to fix the missed-step issues I was having on my Ender 3. Won't fix a major issue...but if you miss a step or two per print, these (and some firmware changes to account for the different ratio) should do the job.
thriftybuyer
2025-05-01 12:44:51
Great product
Michael Mona
2025-02-14 20:38:50
Works perfectly with blue precision pots.
Maks
2025-01-16 13:12:47
The Chinese can't decide whether they are using the metric system or the inch system? I can't get used to their standards, where the red button is start and not cancel, where 6mm diameter is actually 1/4 inch when the circular saw rotates against the direction of the blades. Do you understand what 6 mm diameter is??! This is when 6.00 +/- 0.05 mm, not 6.3. Why are you sending me this rubbish and why should I then waste my time and money to return it to you?
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