Need opinion on round bar rails with roller
1 Attachment(s)
This is one solution for the rails which I found :
My question is: how much is the most allowed distance between the axes of the rollers and the axes of the module 1 pinion, as I donīt want to modify anything on the gantry. Excuse my drawing. You can find any tech description here for the rails http://www.lineare.ro/Catalogues/Hou...%20systems.pdf on page 33. For the diameter of the rollers I will decide after I get the max dimensions between the axes. What do you think? Have a nice weekend. |
What is the cost of those compared to the system we use?
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Quote:
Also realise that, when the router is cutting with a heavy load, there is a big sideways (horizontal) force between the roller and the rail. What you have sketched will not be okay to carry such a horizontal force |
New rails
Hennie ,
I do not know the cost yet, I wanted to know if it`s ok from the technical aspect first. The sideway forces: That`s an interesting aspect, but of course my drawing does not show real groove and depth in the bearing. The real position can be seen in the link I pointed in the thread before. Thx Claudiu If you guys say it`s worth a try I will also ask for a quotation. |
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