Freudenberg Sealing Technologies the leading specialist in sealing applications

The Simmerring® Selector

With the help of the Simmerring® Selector you can find quickly and easily the appropriate Simmerring® for your application in just a few steps by entering specific application parameters.

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All the News of Freudenberg Sealing Technologies

12.11.2019

Plastics – Burden and Breakthrough at Once

The world of plastics is the theme of the current edition of ESSENTIAL magazine. It makes clear that plastics offer incredible opportunities even as they cause massive problems.

Sustainability

05.11.2019

Plastics Have Superb Material Characteristics

Olympic kayaking champion Thomas Schmidt appreciates the characteristics of plastics, so much that he designed and built his own kayaks fifteen years ago.

Sustainability

29.10.2019

The Wedge Makes It Possible

A new design concept from Freudenberg Sealing Technologies simplifies the installation of the seal between the housing and the piston rod inside a absorber.

Automotive Dynamic Seals

22.10.2019

Inspector Lee was facing his trickiest case ever. The AI assistant had explained to him that the death of a political activist was a suicide – with 99.7 percent certainty. But during her lifetime, the anti-digitalization militant feared for her life. She believed the forces of artificial intelligence would exact their revenge. But was it just a conspiracy theory?

New work Digitalization Science Fiction

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Events & Videos

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Wuerzburg, FVA Conference, Freudenberg Sealing Technologies, Radial Shaft Seals

Würzburg, Germany | December 04-05, 2019

FVA Info Conference

At the annual FVA meeting, current research projects are presented and discussed, covering the current status of the research and development work, for example. Digitalization, Industry 4.0 and the electrified drivetrain are important topics as well.

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Hanover, Germany | November 10-16, 2019

Agritechnica

The Number One: With more than 2,900 exhibitors from 52 countries and about 452,000 visitors from 115 countries, Agritechnica is the world’s largest trade fair for farm technology.

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E-Mobility 05.04.2017

E-Mobility – Charged with expertise

As a leading technological and market partner, Freudenberg Sealing Technologies is setting new standards for sophisticated applications in sealing technology and electric mobility, among many other fields.

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Online Services of Freudenberg Sealing Technologies

Do you already know the new E-Catalog?

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Check availabilities and download CAD drawings

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FST E-Catalog

O-Ring Configurator

Freudenberg Sealing Technologies’ innovative web-based O-ring Configurator establishes improved standards as an assistance application for making O-ring selections. The main objective of this online tool is the selection of an optimal combination of the O-ring and the installation-space to ensure secure sealing.

Unlike other O-ring configuration programs, its calculation analysis and target value recommendations are based on the current ISO 3601 and other international O-ring standards.

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Start your career at Freudenberg?

Find the right position for you based on your passion and skills.

The job portal of Freudenberg shows worldwide opportunities to become part of our intercultural and interdisciplinary team.

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Discover the world of sealing technology - with the No. 1 specialist in the world.

Low Emission Sealing Solutions

Freudenberg Sealing Technologies focuses on the reduction of friction with its LESS initiative. LESS stands for “Low Emission Sealing Solutions.” It demonstrates the sealing specialist’s considerable know-how and makes a contribution to the environmentally sustainable mobility of tomorrow.

E-Mobility

The future will run on electricity. Leading the way and actively helping to shape the transformation. With its unique materials and technology expertise, Freudenberg Sealing Technologies is superbly equipped for the challenge ahead.

Levitex – The frictionless revolution

The engineers at Freudenberg Sealing Technologies have come very close to the vision of a frictionless seal: The Levitex crankshaft seal creates an air cushion that seals the engine compartment with virtually no friction.

Transmission innovation in high gear

Freudenberg meets the requirements of the automotive industry on seals for gears with lightweight construction, reduced friction and materials such as PTFE and PEEK.

Energy storage in hydraulic systems

Energy for hydraulic applications with the acquisition of Tobul Accumulator Incorporated, Freudenberg Sealing Technologies (FST) now offers its customers a complete line of hydraulic accumulators which include piston, diaphragm and bladder.

Engine of technological progress

Freudenberg Sealing Technologies Automotive supports the industry’s efforts to achieve greater efficiency and reduced emissions.

The hottest seal in Town: Radial shaft seal for roller bearings in steel plants

Roller bearings in steel plants are exposed to high stresses and temperatures. Our made-to-order elastomeric radial shaft seal is called the Merkel Radiamatic RPM 41

Freudenberg Sealing Technologies Distribution

For Distributors

Freudenberg Sealing Technologies proceeds just as systematically in the selection of its strategic distribution partners as it does with seal quality. Its global network consists of an exclusive group of highly qualified distributors who are well-qualified contact points for customers.