[ATM] need help with an altitude bearing problem

[Dave Smith]

I think Gil is onto something here. In the absence of
velcro, you might consider simply mounting a scrap of
felt or some similar material (with epoxy) to ride
against your steel bearing surface (i.e. adjacent to
your teflon bearing)such that it serves as a brake for
the alt assembly. This worked well on my sons 4.5"
reflector that we rebuilt as a dob. This allows you to
increase friction AND maintain smooth motion.
Good luck and be sure to let us know how it goes!
Dave


--- Gil McFarlane <gilboastro at yahoo.com> wrote:

> To experiment with the effects of a little added
> friction, try putting some Velcro tape next to your
> Teflon - closed hook or fuzzy side - to see if it
> helps.



       
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