WR11

WR11

Category: Wiper Seals

Specifications
Details

Function
Wipers are designed to keep dust, dirt, sand and others off the rod and the sealing and
guiding elements, avoiding abrasive damage caused by external contamination.
Features
  • The profile is designed with interference on the OD which provides a good static
fit, preventing the entry of humidity and other contamination via the outside
diameter.
  • The design of the wiper lip supports the recirculation of the remaining oil film into
the cylinder, whilst the exclusion of contamination is guaranteed.
  • The sealing lip on the fluid side reduces the remaining oil film to a minimum if
  • used in combination with composite seals as a tandem seal.
  • For housings acc. to ISO 6195-Type C.
Application
Reciprocation rods in hydraulic cylinders, plungers.
Can also be used as rod seal/wiper combination in pneumatic applications.
Installation
Snap-in installation.
When the cylinder can not be dismantled, the wiper can also be installed in cut version.
In this case the diameter should be increased by 2-3%.

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