Rubber Seals Used in Automatic Transmission

What are the common types of rubber seals used in an automatic transmission?

Choose the correct types from the following options:

a) O-ring
b) Lip seal
c) Square cut seal

Types of Rubber Seals Used in Automatic Transmission:

The common types of rubber seals used in an automatic transmission are O-ring, lip seal, and square cut seal.

When it comes to sealing components in an automatic transmission, various types of rubber seals play a crucial role. These seals are designed to prevent fluid leakage and maintain the integrity of the transmission system. Here is a detailed explanation of each type:

O-ring: O-ring seals are circular rings made of rubber or silicone material. They are used at connection points or joints within the transmission to prevent fluid leakage. The shape of the O-ring provides a secure seal that prevents leaks efficiently.

Lip seal: Lip seals are designed to prevent fluid leakage between moving parts in the transmission. These seals have a flexible lip that creates a tight seal between components, ensuring that fluids remain contained within the system.

Square cut seal: Square cut seals have a square cross-section and are commonly used to seal rotational or reciprocating shafts in the transmission. These seals provide a reliable barrier against fluid leakage and help maintain optimal performance of the transmission.