slide guide

[MassiVonWeizen]

thank you very much for all the suggestions!

wear is not a problem... there will be only a few daily scoring
In this regard I was wondering if it was not possible to use a compact 24mm bearing and thicken it with a 0.5mm sheet to get a "reduction bushing" from 1mm (25 to 24).

I ask you to specify all the parameters and variables of this project because each post is added new information and reasoning more or less precautionary and/or stringent must be reworked.
Moreover, given your crazy crazy idea of interposing a sheet between body and bearing, I also ask you, despite being advised in the regulation, to present and give us information about your mechanical skills, so as to calibrate questions.

 

[kyochera]

I have no training in the mechanical sector.
is not a commercial or professional project is only for hobbies use and with little wear. the most important information I do not know which are for professionals of the sector: for this they came out only during the discussion.

from what you have advised me I think the cleanest solution is the reduction bushing turned by a professional. or a real bushing made to measure.
in the next few days I will go to ask for some quotes.

 

[Vittorio]

bhe.. After all this information, including little precision, with reduced movement, poor wear, dedicated to hobbyism and considered that you have no equipment to intervene with. . .
I would return a boccola ø25 outside and ø16 inside nylon