- High pressure oil seals, also known as hydraulic seals, play an indispensable role in the efficient functioning of various industrial equipment and machinery. These seals are specifically designed to prevent leakage and maintain system integrity in high-pressure environments where oil or other lubricants are used.
Installation Techniques
Figure 2.9. Metal to rubber bonded seal
- A thick rubber gasket is a versatile and essential component in a wide range of industries and applications. These gaskets are designed to create a tight seal between two surfaces, preventing leaks and protecting against the infiltration of dust, dirt, water, and other contaminants. They are commonly used in automotive, construction, plumbing, and industrial applications, among others.
OS/MOS: Designates if dimensions are displayed in inches or millimeters
Figure 4.5. Rubber reinforced with carbon black and CNT nanocomposite for better performance in tyre [42].
The small little oil seal has an outsized role in power transmission.
The most common oil seals are the ERIKS types R, RST, M and MST, which correspond respectively to types A, AS, B and BS according to DIN 3760/ISO 6194.
1) Shaft design
Oil seals are a crucial component in many machines and engines, working to prevent the leakage of oil and other fluids. One common type of oil seal is the 25x47x7 oil seal, which is designed to fit specific dimensions of machinery. This type of oil seal is known for its durability and reliability in sealing oil leaks.
Rubber type
ERIKS
OIL SEALS
Metal O.D. wall
(with a reinforcing inner metal case)
PTFE oil seals
Table 1: The functions of the various components
Auto Oil Seal:

