Review on Happybuy 2PCS Linear Rail 0.78-47 Inch, Linear Bearings And Rails With 4PCS SBR20UU Bearing Block, Linear Motion Slide Rails For DIY CNC Routers Lathes Mills, Linear Slide Kit Fit X Y Z Axis by Johnny Grant
A great buy for the money
A great buy for the money. Rails are nice with just a few surface scratches. Bearings are not perfect and each one has a different feel to it. I cleaned an oiled them and a lot of metal shavings were in there. Definately clean these.Packaging was great and fast shipping.
Pros
- worth getting more at the price I paid.
Cons
- The linear rails may be prone to rusting or other forms of degradation over time, potentially impacting their longevity and overall durability
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