Butterfly screws also offer versatility in terms of material selection
- One of the key features of high pressure oil seals is their design. They often incorporate aO, which creates a tight seal against the mating surface. This design allows for effective sealing even under fluctuating pressure conditions This design allows for effective sealing even under fluctuating pressure conditions
This design allows for effective sealing even under fluctuating pressure conditions This design allows for effective sealing even under fluctuating pressure conditions
high pressure oil seal. Additionally, some seals may have metal inserts or reinforcement for added strength and durability, especially in applications with high dynamic loads.
- However, it's important to note that nitrile oil seals have limitations. They are not recommended for applications involving exposure to ozone, sunlight, or strong oxidizing agents. Also, their performance can be compromised in extreme temperature conditions, especially below -40°C or above 120°C. For these scenarios, alternative materials like fluoroelastomers or silicone may be more appropriate.
Figure 7: Recommended housing shoulder diameters
2. PRESSURE: Oil Seals cannot endure a lot of pressure. You need to understand your machinery’s pressure capabilities and ensure you use the correct seal to withstand its pressure levels.
The simplest way is to know either the preferred manufacturers part number, the overall sizes of shaft diameter, housing diameter and bore depth.Many of the old traditional names of seal manufacturers have either changed or disappeared in this age of “acquisitions”. If no longer available, we will advise you and offer a suitable alternative seal, from stock whenever possible. If your concern is getting the right seals for the job, you will need to know something about the application as well as the overall sizes. If you have any doubts – contact us, we will help in your seal selection.

rocker valve cover gasket. This can result in overheating, engine malfunction, and even catastrophic failure if not addressed promptly.
These problems can be overcome through a better understanding of the types of sealing materials available, redefined selection procedures and the consistent application of sound replacement and maintenance practices.
If you follow the above instructions, the oil seals should work properly. Also watch the video below for an example of the installation process.