The wishlist name can't be left blank
This website requires cookies to provide all of its features. By using our website, you agree to our use of cookies - Learn more - Accept
Your web browser (Internet Explorer) is no longer supported
Update browser More information
toggle header menu icon
Search
i
  • smartsearch
  • • Looking for a five-piece pistion seal?

    You can search for the well-known codings in the market in combination with the size. For example DBM 70x50x22.4.

  • • Are you looking for a pressure-resistant oil seal?

    For example, use the code BABSL in combination with the size and we will display our options.

  • • Looking for a standard oil seal with dustlip?

    You will get a match if you enter RP, TC, WAS, RST etc. in combination with the size.

  • • > 3.000 references with a match in our shop.
  • • If you only fill in the size, you will get all available seals in this specific size.
  • • Entering a part number is also possible.

If you are missing something, please let us know and we will try to add this.

Advanced Search
My Cart 0
quality
quality Approved & certified
service
service 24x7 The foundation of our service
flexible
flexible Also custom made seals
support
+31 (0)38 - 30 32 700
Toggle Nav
Menu
Settings
Account

Do you want to order for the first time?

Request a Login

Already a customer?

Click here to sign in
Request a Login
Click here to sign in

X-rings

NBR NBR FKM (352) FKM EPDM 70 (3) EPDM 70

X-rings

X-rings are double-acting four-lipped seals with a profile of a X. The X-ring obtains its sealing function by the incorporation and compression in an axial or radial installation space. The sealing action is enhanced by fluid pressure.


Applications:

X-rings are similar to an O-ring. For example, they serve as a radial and axial sealing of covers, bushings, and flanges or as sealing of piston and piston-rod, rotating shafts and covered helical movements. X-rings are mainly used for dynamic applications, because they need lesspressure than O-rings, and produce less friction. They also often are used for static applications and for reciprocating movements.

Benefits X-ring:

  • Optimal sealing effect through improved pressure distribution
  • X-rings require a small radial bias voltage, resulting in the reduced adhesion
  • No adverse influence by non-woven, because the seal is positioned between the sealing lips
  • Great stability in dynamic use, since the X-ring does not tend to start to roll in the groove


Materials:

NBR

  • good chemical resistance to mineral oils and greases, hydraulic oils H, HL, HLP
  • highly non-flammable liquids, HFA, HFB, HFC and about + 50 ° C, and water up to max. + 80 ° C

FKM

  • good chemical resistance to mineral oils and greases, synthetic oils and greases, engine, transmission and ATF oils up to + 150 ° C, fuels
  • flame-retardant liquids HFD, aliphatic, aromatic and chlorinated hydrocarbons, and water up to max. + 80 ° C
  • FKM is very weather, ozone and aging resistance, low gas permeability (therefore excellently suited for vacuum applications), and is highly resistant to chemicals
Loading