GMN has been coating components for different fields of application since 1996 on an in-house PVD sputtering system (Physical Vapour Deposition) using a coating chamber which was optimized for ball bearing applications:
Coating examples:
Depending on the field of application various ultra pure materials (targets) are used as an undercoating or functional coating:
Prior to the PVD coating or as final treatment for vacuum applications, the components are cleaned in several steps:
For many applications additional purification annealing of components is required.
September, 10-15,
Chicago
Booth N-7175 (GMN USA)
September, 18-22,
Stuttgart
Hall 4, Booth 4C71
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publications as
Catalogues/Flyer >>>
The English version
of the catalogue
High Precision Ball
Bearings 4000/0911
is availabe now
as PDF file.
Catalogue >>>
Customers of GMN know
the advantages of
DLC-coating on the
outside surface of the
outer ring, especially
for floating bearings.
Info sheet >>>
