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Simmerring

 

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.

All the News of Freudenberg Sealing Technologies

10.12.2019

Would the World Be Better Off without Plastic?

In the emotional debate over microplastics and the accumulation of trash in the oceans, Dr. Ernst Osen makes the case in ESSENTIAL magazine for a sober accounting. In many technical applications, plastics provide the best ecological footprint, the expert says.
FST Highperformance Plastics
03.12.2019

Freudenberg Develops Next-Generation Low Friction Bearing for Improved Lubrication

New “scoop” feature enables applications reliant on splash lubrication to run at higher critical speeds.
Dr Ted Duclos Interview
27.11.2019

“The Future Is Presenting Us with Opportunities”

In July 2019, Dr. Theodore Duclos began serving as Chief Operating Officer (COO) in addition to his duties as Chief Technology Officer (CTO), taking over operations, lean, supply chain management, and corporate procurement. In this interview, he talks about the advantages that his dual role offers, the capacity to innovate, and what the transformation of the auto industry means for Freudenberg Sealing Technologies (FST).
FST Highperformance Plastics
26.11.2019

Freudenberg Joins New Partnership to Support Emission-Free Mobility in the U.S.

XALT Energy, a company of Freudenberg Sealing Technologies, is proud to announce it is powering America’s first, long-distance, all-electric passenger coach in tests with private and public transportation providers in the United States.

Events & Videos

Show all Conference
Wiesbaden, Germany | January 14-16, 2020

Advanced Automotive Battery Conference

For more than eighteen years, the International Advanced Automotive Battery Conference (AABC) has been one of the most important events specializing in innovative powertrains.
Show all Fair
Denver, CO, USA | June 01-04, 2020

Cleanpower

This year, Windpower will become Cleanpower – this is the name of the new trade fair for power plant projects with renewable energies.
Show all YouTube
E-Mobility Video
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.

Online Services of Freudenberg Sealing Technologies

FST Onlineservices eCatalog

Do you already know the new E-Catalog?

Use the reference book

Check availabilities and download CAD drawings

Search for the suitable part

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O-Ring Configurator

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. 

Job Database

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.

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

FST LESS

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.
FST E-Mobility

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

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.
Less is more

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.
accumulators

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.
FST Automotive

Engine of technological progress

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

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.
FST Freudenberg Xpress

Freudenberg Xpress

Freudenberg Sealing Technologies offers a unique service: machined seals from the original materials and original profiles from regular production.
FST Company VideoFST Company Video

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