Coating on shrink fit bearing journals
01-26-2014, 04:38 PM
|Coating on shrink fit bearing journals
Customer needs coating for dimensional restoration of worn out bearing seats of rolls. Tricky part being the bearing is shrink fitted to the seat.
Wanted to know whether thermal spray would be able to take the shrink fitting or we should opt for MMAW using suitable electrode
In case thermal spray is approved, would a standard material like metcoloy II work or a TAFA 95 MXC / NiMoAl kind of materialis required....
01-27-2014, 07:44 AM
|RE: Coating on shrink fit bearing journals
Pl explain what type of tolerances are involved in shrink fit.
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