how to repair the grooves on a tree generated by the seals (parail)

[czar]

in my industry we send components to undergo material carryovers to obtain superior durability or to recover damaged trees:

Riporti di carburi - PMC

RiportiRiporti di carburiIl carburo, grazie alla sua durezza, è altamente resistente all’abrasione e per questo è indicato per la protezione di tutte quelle parti sottoposte a forte usura.Questa tipologia di rivestimento viene inoltre impiegata per realizzare una protezione sulle superfici...

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I have no idea the costs.
for lip seals an old trick to mitigate the erosion problem, was to work the seat of the seal slightly disassed by the cylinder on which the lip insists, so as to increase the crawling area and make it less localized.

 

[Focus]

for that kind of problem exist Speedi-sleeve of the skf, to see if they are compatible with the seal and availability.

 

[gerod]

Thank you, they could go well for the new tree so as not to damage it.
Thanks for the report.

 

[Focus]

Thank you, they could go well for the new tree so as not to damage it.
Thanks for the report.

Also, but they can also be mounted on the tree "rejoined", if there is enough centring.

 

[Steppermotor]

at this point then you could do a carry with the rods of the castolin at low temperature to fill the grooves, return only to bring in diameter and then use the rings proposed by @ focus

 

[gerod]

It could be an interesting solution, I like it, but they're making them by bringing more thick rings.... cross fingers

 

[gerod]

Here's the job.
I'm gonna take him back and see if he does his job!
thanks to all for suggestions.

 

[DrBarde]

I look forward to the operation with curiosity!