Customer Reviews for VEVOR Linear Rail 2PCS 400mm SBR16 Linear Slide Rail 4PCS SBR16UU Bearing Block CNC Kit Linear Rails and Bearings Kit CNC Rails Linear Rail Set for CNC Machines Automated Machines and Equipments
Nice piece of linear rail kit. I did tried it as it is, it works somehow, but the sliding blocks need to be cleaned. I'll soak them in metylated spirit for 1 day and a proper silicone grease after that, hopefully it will work well.
I don't feel like these are top of the line by any means but they do work great for the router sled that I made out of them. They are easily strong enough for the job and with a little filing on the casing for the bearings they rolled really smooth.