FUYU FSL40 Linear Guide Rail Slide Version 2.0 Ball Screw Motion Table CNC Linear Guide Stage Actuator Motorized Nema 23 Stepper Motor[450mm Stroke Work Size]

I’m building a 1000mmx1000mmx100mm cnc plasma cutter with these. They work great and if you go to their US website for technical questions they will work with you to buy brackets, drag chains, and anything else you need. I’ve even received drawings from their team. Be patient with them because of the time zone difference but they will work with you for a good solution.

Company made CAD files available to the specific model. Solid product.

I have purchased a few of these. The quality is good. However 1 of the 3 I bought seemed to have a rail that was slightly not straight so the motor would struggle a tiny bit to move it past a certain point. It still worked for the project I was using it for since it didn’t require precision, but if I were using it for a CNC I would have been more disappointed with that one.

Building a motion stage for an infared camera. Smooth repeatable. Wish the drawings were clearer. Or a selective cad model. Nothing that wasn’t fixed with a set of calipers once the unit was in my hands. I’ll buy again when I haveA similar need.

We purchased this actuator to automate an inspection system. It was in inventory at Amazon and available for next day delivery. All in all .. we are happy with the service and the device.

The description shows holes through the mounting rails and says "The backplane is provided with fixed mounting holes for secure installation." Well, those holes are just not there. Others have posted pictures, the linear guide is mounted on standard un-modified 8020 rails. Didn't think I was going to need them so I didn't return, but now I realize I need them and will have to drill through myself...Also, the unit is listed as FSL40 but is actually FSK40.The on-page instruction manual is poorly translated. I ended up using the Chinese side with Google lens to translate.Other than that, it's a NEMA-23 and works well.

Works amazing

Strong structure, and runs nice and smooth