My 62 year old crane has a warn rotorshaft bearing hole in the brush cap. I plan to drill out the worn hole. Glue a short section of 5/32 inch brass tubing as a new bearing surface. I saw this done somewhere in the past. Does anyone know of this fix. Where it may have appeared. Or, is there a better method that I need to know about? All advise will be taken very seriously.
Thanks.