Source for longer ball screws and linear rails

[quicky06 (Ryan Quick)]

Im not sure where else I can ask this. Does anyone have a source for linear rail and ball screw assemblies in the 6 foot (2 meter) range?

Im trying to design an upgrade for my xxl and also a completed home built 5x5 cutting area machine. Im trying to decide if I upgrade what I have or if I just build a machine with 4x the cutting area if the price is right but I am having issues finding a parts source

[LiamN (Liam Newcombe)]

Try this guy;

HDZ bearing blocks

This guy; https://bstmotion.aliexpress.com/store/314742 Their gmail address is on the page there, very helpful if you email them to ask which is the best thing / package to buy. They even asked if I wanted the rails cut to length with symmetric distance between the ends and the mounting holes and then did so properly. If you just want four blocks for example, no rails, just email Fred and ask. I will say, on the HDZ I’m not sure you’ll see the advantage of the OEM Hiwin, given the four beari…