Sealing with laminar rings means precise control of clearance dimensions, media flows and particle ingress under demanding operating conditions. Thanks to their metallic, multi-wound structure, laminar rings offer a particularly stable and low-wear alternative to classic sealing elements. They work reliably at high speeds, heavy thermal loads and limited installation space – typical challenges in modern drive and bearing applications.
The defined sealing gaps reduce lubricant loss, protect sensitive components, and increase the service life of entire assemblies. At the same time, the rings ensure constant functionality, even under vibrations and pressure fluctuations. This makes them ideally suited for bearing seals, piston and cylinder seals, as well as lubricant protection in a wide variety of industrial sealing systems.
For liquid or pressurized media, or when maintaining pressure, our seal protects the sensitive contact seal from coarse particles.
A contact seal is difficult to implement, especially in high-temperature applications. The combination of FK 9 WF and our sealing ring creates an axially pre-loaded seal that also covers the radial sealing gap.
Fey General Catalogue
Our catalogue is available in German and English. If you prefer a printed version of the catalogue, please send a catalogue request to us using the info order form.
Request Catalogue