6x6 Technical Questions > Technical questions about amphibious ATV's
outer bearings
superfox:
found the ones with the hole. cheaper than the ones without. thanks again
superfox:
I got them from motion. Just a sealed pre greased bearing. Not sure what the others are just the ones I had to change. I almost drilled a hole but did not.
superfox:
The bearings I have are the ones with no grease hole.
xetta:
Grease fitting
From Wikipedia, the free encyclopedia
A grease fitting, grease nipple, Zerk fitting, or Alemite fitting is a metal fitting used in mechanical systems to feed lubricants, usually lubricating grease, into a bearing under moderate to high pressure using a grease gun.
WFO:
they need to be the sealed type. theirs a little hole in the outer casing that lets grease in if the flanges are sealed properly and the hole lines up with the zert. :)
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