Chinese Linear Slide Bearings - Something to watch for.

As I put my Chinese linear rails and bearings into use, I found that the bearings have a nasty little secret. Watch this video so you can account for it. This is nothing that would stop me from buying them again in the future, but it would have saved me an hour of head scratching. See the general review video I did on the entire linear motion setup from China. https://www.seevid.ir/fa/w/9ldrdB7AuX0

• #فناوری_و_رایانه
• #ebay_linear_rails
• #linear_bearings
• #chinese_linear_rails