Page 1 of 3

What metal

Posted: Sun Mar 20, 2016 7:11 pm
by Dot
Wanting to know if any of you smart fellas know what metal would have the least friction in an aluminium channel?

Re: What metal

Posted: Sun Mar 20, 2016 7:29 pm
by SteveW
Got any easier questions, Dot? I'm from the bronze age!

Re: What metal

Posted: Sun Mar 20, 2016 7:31 pm
by Dot
SteveW wrote:Got any easier questions, Dot? I'm from the bronze age!
One wiz kid down :) :) Next please. :?

Re: What metal

Posted: Sun Mar 20, 2016 8:13 pm
by BruceS
Aluminium with a teflon face glued to it.
Look at those little teflon 'buttons' on the bottom of your mouse?
Any true metal sliding in aluminium will eventually bind & tear the alum.

Re: What metal

Posted: Sun Mar 20, 2016 8:18 pm
by Dot
BruceS wrote:Aluminium with a teflon face glued to it. Shall pass this info on Ta.
Look at those little teflon 'buttons' on the bottom of your mouse? I haven't got a mouse to look at but I do have a pussy or two :lol:
Any true metal sliding in aluminium will eventually bind & tear the alum.
Thanks Bruce :D

Re: What metal

Posted: Sun Mar 20, 2016 8:32 pm
by BruceS
Something like this Dot. Cut to size & maybe even countersink a screw to mount it.'
http://www.ebay.com.au/itm/2-Packs-of-4 ... SwpDdVe8O1

Re: What metal

Posted: Sun Mar 20, 2016 8:40 pm
by Dot
G said thanks for that link but not suitable for the application he has in mind. Just have to keep on making enquiries.

Re: What metal

Posted: Sun Mar 20, 2016 8:57 pm
by jon_d
wheels.


http://www.bunnings.com.au/our-range/bu ... door-track

even a big ball sitting in a cavity.

Re: What metal

Posted: Sun Mar 20, 2016 9:15 pm
by Dot
Thanks young jon, We asked in buntings if they had anything along those lines and guess what they said? "NUP" so shall now go back and ask to see an older person.

Re: What metal

Posted: Sun Mar 20, 2016 9:27 pm
by SteveW
Dot wrote:
BruceS wrote:Aluminium with a teflon face glued to it. Shall pass this info on Ta.
Look at those little teflon 'buttons' on the bottom of your mouse? I haven't got a mouse to look at but I do have a pussy or two :lol:
Any true metal sliding in aluminium will eventually bind & tear the alum.
Thanks Bruce :D
What? You couldn't work it out from my answer? :shock: