Rubber seals Manufacturers 2020: How to change rubber seals of motorcycle?

Rubber seals Manufacturers 2020: How to change rubber seals of motorcycle?


The different types of seals
Rubber seals Manufacturers

Rubber seals Manufacturers
 are essential in plumbing or heating to ensure the tightness of mechanical connections and obstruction systems.

There are several types of seals, and the variety is great both in their:

  • Material
  • their shape
  • their color
  • or their diameter.

For practically every use, there is a suitable seal.

Vulcanized fiber seals by Rubber seals Manufacturers

Vulcanized fiber seals are the most used for mechanical tightening connections. These “reddish” colored joints are commonly used in plumbing installations on hot and cold water.

Furthermore, these are entry-level seals, suitable for water up to 80 ° C. Moreover, it has the shortest lifespan, causing leaks after a few years, especially on fittings subject to vibration.

Rubber seals Manufacturers narrow vulcanized them for fiber gaskets. Later, they are used mainly for sealing fittings.

CNA seals for drinking water


High quality DAC seals are particularly suitable for "risky" connections. Such as:

  • installations subject to vibrations and
  • High pressures.

Similarly, they can thus be used up to a pressure of 100 bars.

CSC seals for drinking water: Rubber seals Manufacturers


Rubber seals Manufacturers make rubber seals of a material based on cellulose fibers.

Generally, they have good mechanical tightening for cold or hot water circuits. Moreover, they resist a temperature of 180 ° C up to a pressure of 40 bars. They can also be used for:

  • Air
  • oil, or
  • Fuel oil circuits.

Rubber seals Manufacturers & suppliers

Seals for gas

Rubber seals Manufacturers make gaskets with Kevlar and an NBR elastomeric binder. In addition, Kevlar is an aramid fiber used in high technology.

It has good mechanical characteristics and good temperature resistance. The low compression admissible by the Rubber seals Manufacturers allows good mechanical tightening. The good elastic behavior contributes to a good seal over time.

They can be used for water, steam, hydrocarbons, gas. Subsequently, they resist a temperature of 400 ° C up to 100 bars.

Rubber seals Manufacturers Flat rubber seals

Rubber seals are generally rather reserved for sealing plastic assemblies (plastic tubes, such as pvc, siphon, washing machine pipe, garden connections, etc.). And generally for connections that are hand tight.

Rubber seals Manufacturers Rubber o-rings

These seals cannot be used between two metal fittings that need to be tightened tightly. The seal may turn at the same time as the fitting during tightening and cut. It may escape from the seat at the risk of leaving in the pipes creating an obstruction.

In plumbing, rubber O-rings is mainly used for sealing moving parts of fittings. Make it sure that you are buying rubber seals from professional Rubber seals Manufacturers.


PTFE seals

PTFE seals have exceptional chemical resistance to almost all chemicals. It provides a high temperature operating range up to around 100 bars. Similarly, it provides a long service life. Rubber seals Manufacturers are starting to find more and more this type of seals supplied.


What is a spinnaker rubber seal?

The spinnaker rubber seal is a so-called lip seal which guarantees a certain tightness to the parts on which it is fixed.

What is a spinnaker gasket made of and what is it used for?

It consists of a metal ring embedded in rubber, lips whose internal diameter corresponds to that of the tube and finally springs. Subsequently, these will keep the lips on the tube.

In terms of its usefulness, it is possible to associate the oil seal with two vital functions of your machine:

  1. damping and

In fact, to limit friction as much as possible during these two actions, Rubber seals Manufacturers mount the fork tubes in a bath of fork oil. Here, oil seals ensure sealing.

How to change the spinnaker rubber seals of motorcycle?

You have to start by removing the fork from the motorcycle. Then uncouple the sheath from the tube. The method used is different depending on whether you have a conventional or inverted fork.

Case of a conventional fork

In this case, you must remove the fork cap, after having noted the initial oil level before draining and empty the tube in a recovery tank. If the plug is completely removed, all that remains is to remove the spring and the other parts. Otherwise to uncouple the dip tube from the cartridge using 2 open wrenches.

Then place the sheath in a vice being careful not to mark it. Remove the BTR screw at the bottom center of the sheath and remove the cartridge.

Finally, all that remains is to remove the dust cover above the oil seal as well as the clip below. Then, pull on the tube with small sharp strokes, until the oil seal disengages.

Rubber seals Manufacturers friction rubber seals

Once the cap is removed, the oil must be emptied into an appropriate container.  Remove the dust cover and the clip below. Some inverted forks do not have a friction ring. The sheath comes out easily and the seal remains in its housing.


In this case, it will then be easy to remove it with an instrument, being careful not to damage its sheath. If you damage the rubber seal, you need to apply for the same seal from nearest Rubber seals Manufacturers.


The installation of the new oil seal is done when reassembling all the elements. This is why we advise you, during disassembly, to install the recovered parts.

The third step is to reassemble the fork and therefore install the new seal. For these final stage dear bikers, the principle remains the same.  The forks differ, the assembly stages too.

The only common point between these methods is that they require skill and delicacy. But for that, we trust you!

How to replace damaged rubber seal?

After cleaning the parts, replace the tube in its sheath. Reassemble the connecting screw at the bottom. And tighten after having protected all the parts at the top of the tube which can damage the seal. Do not forget to install a quality rubber seal. You can get more information about Rubber seals Manufacturers here.

It is then necessary to place the friction ring as well as the washer and to fit it with an object. The tool should be as straight as possible.