Ron is incorrect. The K3 has a ball bearing bushing in its VFO A and B encoders.
73, Eric www.elecraft.com _..._ On May 27, 2012, at 11:55 AM, "Ron D'Eau Claire" <r...@cobi.biz> wrote: > I wonder if anyone has studied the long-term effects on the encoder bushings > and shafts that must support those knobs? AFAIK, it's just a simple bushing > - no ball or roller bearing races - so all of the wear is on the lower side > of the bushing. > > Ron AC7AC ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
