"Your source for all your sealing needs since 1981."

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Freudenberg-NOK Industrial Sealing Products

Freudenberg Sealing Technologies in the Americas is represented by Freudenberg-NOK Sealing Technologies (FNST), a joint venture partnership between Freudenberg & Co. in Germany and NOK Corp. in Japan. FNST is a leading supplier of oil seals, fluid power products, O-rings, special sealing products, gaskets, boots, integrated molded components, and engineered plastics.

Today, as part of the FST global network, FNST maintains a leading-edge focus on the core competencies of sealing and elastomeric technologies. The company relentlessly pursues product and process perfection through proprietary lean manufacturing and Six Sigma programs.

Always delivering superior customer service, we offer one of the largest product ranges from a single source, materials and manufacturing expertise, along with revolutionary solutions for sealing applications. We drive innovation with research, development, and production teams integrated across our global operations to meet the demands of worldwide and local markets.


Freudenberg-NOK Sealing Technologies manufactures the following quality products:  
  • Custom Molded Products Diaphragms
  • Encoders
  • Floating Seals
  • Fluid Power Products
  • Gaskets
  • Magnetic Fluid Seals
  • Mechanical Face Seals
  • Metal Bellows
  • Microcellular Polyurethane
  • O-rings
  • Plate Seals
  • Polyurethane O-rings
  • PTFE Products
  • Radial Shaft Seals
  • Reed Valves
  • Silicone Products
  • Valve Stem Seals
  • Vibration Control Devices

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© 2019 All Rights Reserved.  Industrial Seal, Inc. 10460 Markison Road Dallas, Texas 75238 Tel: 866.907.3129 Fax: 214.736.1243 Parker | Simrit | Disogrin | NOK | Merkel