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Tatyana Uzunova@tatyanauzunova· 559 viewsin Robot Builds

My first AR2 Robot test build

Almost one month since I started to work on the project. 🙂 For my first test I decided to use 3D printed files, and since i have a 3D printer it was pretty much doable.

The small problem which I faced difficulties is part - 60T Timing Pulley Hub. I am not able to find it anymore in ebay, as well in other shops. I really hope someone could share a thought where could be possibly found?

I post also a video of first parts assembly : ))) It works pretty neat : )

I am waiting to receive the pack with stepper motors 🙂 I really like the whole project and I can not express my joy! Thank you for the hard work and all shared knowledge! Greetings from Slovakia, Bratislava.

Sincerely,

Taniq

Comment 5

Zach Allen

Looks like I'm late to this...but this is where I bought my timing hub from:

https://www.robotshop.com/en/60-tooth-timing-hub-pulley-1-bore.html

Zach Allen

Sent to

Tatyana Uzunova

Hello Chris, I found also a 3D file that I printed out but unfortunately it looks quite unstable. So I found company here who would like to make the part on their cnc machine from stainless steel. As soon as I get results from them I will also update my post here.

Thankfully Tatyana

Tatyana Uzunova

Hello Chris, thank you for the quick response. I see it is out of stock, but it has also a drawing for the part, so i am gonna use it as reference and build new from scratch : ) Smile,

Taniq

Chris Annin

awesome, thanks for sharing your progress. you can find the timing hub here: https://www.servocity.com/timing-hub-pulley

5 replies

Photos