On Tuesday, September 11, 2018 at 3:54:54 PM UTC-7, James wrote:
I recently got annoyed by the propensity for my jockey wheels to run out
of lube. The trouble I suspect is that it is difficult to adequately
lubricate them during assembly, so I made it possible to lubricate them
after they are assembled.
I bought a grease syringe that fits my grease gun, and I drilled a hole
into the jockey wheel such that I can pump grease directly into the
middle of the plain bearings.
Campagnolo jockey wheels use a soft metal outer bearing material, so it
was easy to drill through the plastic wheel and the bearing material.
--
JS
Dude, these are the ONLY pulley wheels you will ever need:
https://tinyurl.com/yb2lnw6c Only $500 USD.
-- Jay Beattie.