Rod End's

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Rod End's

Postby Corby202 » Wed May 10, 2017 2:53 am

What maintenance do you guy's do to the rod end bearings on the controls??

Thanks
Phil
Phil Bird
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Re: Rod End's

Postby 9GT » Wed May 10, 2017 8:59 am

LPS-2 would be a good choice.
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Re: Rod End's

Postby mike.smith » Wed May 10, 2017 7:11 pm

Q: What maintenance do I need to perform on my rod ends and spherical bearings to keep them operating properly?
A: For metal-to-metal rod ends and spherical bearings, a thin layer of grease applied occasionally to ball outside diameter will assist in extending the life of these products. Rod ends and spherical bearings that are Teflon lined are self-lubricating and are designed to be maintenance free and should not be lubricated.

Source: http://www.aurorabearing.com/technical-faqs.html

Personally I stay away from grease simply because it picks up dirt and grime very readily. I like things like LPS-2 or Wurth HHS-K. Note that LPS-2 is indicated by the manufacturer for "indoor" use.
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Re: Rod End's

Postby Corby202 » Thu May 11, 2017 1:50 am

Thanks. I had been told that rod ends should be repacked with grease occasionally but that seemed like an over kill.
Phil Bird
Sonex 759 JAB 2.2 Tailwheel
Mittagong NSW Australia
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Re: Rod End's

Postby rizzz » Thu May 11, 2017 2:05 am

Corby202 wrote:Thanks. I had been told that rod ends should be repacked with grease occasionally but that seemed like an over kill.

Hi Phil,
Yeah that might be overkill, LPS-2 is sufficient in my view.

Maybe after some years you can consider doing this:
http://www.eaavideo.org/video.aspx?v=1628410977001

But it means of course disassembling everything...
Michael
Sonex #145 from scratch (mostly)
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