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โ๏ธ Upgrade your 3D printerโs heartbeat with precision pulleys that keep you ahead of the curve!
The WINSINN GT2 Idler Pulley pack features five high-quality, toothless aluminum pulleys with 20 grooves and a 5mm bore, engineered for 10mm width GT2 timing belts. Designed to enhance belt tension and alignment in 3D printers and CNC machines, these corrosion-resistant pulleys deliver smooth, reliable performance and easy installation, making them a must-have upgrade for precision-driven professionals.
| ASIN | B07BPHRSN5 |
| Belt Style | Timing Belt |
| Best Sellers Rank | #16,633 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Mechanical Timing Pulleys |
| Brand Name | WINSINN |
| Color | 5mm Bore Toothless |
| Customer Reviews | 4.7 out of 5 stars 152 Reviews |
| Manufacturer | WINSINN |
| Material Type | Aluminum |
| Model | 10MMHL20T5N |
| Number of Items | 5 |
| Part Number | 10MMHL20T5N |
| Size | 10mm Belt |
| UPC | 686603768907 |
T**.
Worth while pulley set
Pulley set is made of a high quality aluminum, spinners function well, diameter matches description. Bought it for an Ender 3 Pro 3D printer but found out it does not work to replace any of the toothless pulleys on it. Diameter is too wide for front and side belt toothless pulleys and the inner hole diameter does not fit the screw for the back pulley. Will use these though on a Kossel 3d printer for the top pulleys. Price is reasonable for the construction.
C**N
Fixed my CR10S4 instantly
I ordered this once I started hearing a crackling noise coming from my Y pulley on my CR10S4. This pulley was PERFECT. It took 2 minutes to install and now I'm back to perfect prints. THANK YOU AMAZON!
A**T
A good purchase if you need this type of item for a DIY project.
These were purchased as part of a project to build a DIY CNC router. I have no complaints and they do what they need to do. No cosmetic defects, no mechanical issues. These rotate smoothly and don't have any issues that I have noticed. Overall, if you think you need something like this in your project, the WINSINN product is a good choice. Full disclosure: This review was made as part of the early reviewer program. If I reviewed this product without this program, I would have given the same rating.
D**C
Worked well for a DYI project
Worked well for a DYI project
A**R
Good value, smooth part
Nice concentricity and quality bearings. Nice addition to my CoreXY
R**S
Light and built to specs
Very light idle pulleys, each one fits a 5mm shaft perfectly.
T**D
Great Quality
No play in the bearings. Mounted these on a custom built 4x8 CNC. NO issues. Great quality. Great product.
D**O
Good so far
I have been using these for a about 3 months on a pretty big cnc machine and they are working well.
Trustpilot
3 weeks ago
5 days ago