The technical properties and design quality of the cage exert major influence on the achievable speed and operational performance of the bearing, particularly with extreme loads.
GMN offers as standard, depending on the individual case, cages made of strip steel, polyamide and textile reinforced phenolic resin.
Cage |  |  |  |  |
| Material | Glass-fibre reinforced polyamide | Textile reinforced phenolic resin | Strip steel | Textile reinforced phenolic resin |
| Permissible operating temperatur | 140 °C | 120 °C | 220 °C | 120 °C |
| Design | one piece, crown type | One piece, crown type | Two piece, clamped or riveted | Two piece, riveted |
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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 >>>
