Sealing Environment

A complex system of mutually influencing variables has an effect on the sealing behavior and service life.

Catalogue
Lip seal environment

(1) Housing

  • Surfaces
  • Tolerances
  • Material
  • Center offset to the shaft

(2) Shaft

  • Surfaces
  • Diameter
  • Speed
  • Eccentricity
  • Material
  • Axial movement

(3) VR sealing ring

  • Radial force
  • Construction and tolerances
  • Material
  • Hardness
  • Wear resistance
  • Frictional properties
  • Resistance to swelling and shrinkage

Medium

  • Chemical effects
  • Viscosity
  • Pressure
  • Decomposition products
  • Lubricity

Environment and operating mode

  • Temperature
  • Dust and dirt
  • Cleaning agents
  • Running and standstill periods

When we come full circle turn - we dance.

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Sustainability is an important topic for us that we will pursue in the long term.

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Our Catalogue

Explore our range of energy efficient radial shaft seals for a variety of demanding applications. Our technical catalogue provides a detailed insight into solutions for your requirements. Download the catalogue now to access specifications, application notes and more.

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  • VR Dichtungen GmbH
    F.W. Raiffeisenstr. 11-13
    52531 Uebach-Palenberg
    Germany
  • We specialize in high quality sealing solutions. Founded in 1988, we have been meeting the most demanding customer requirements for 3.5 decades and are constantly developing our seals.

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