ERIKS type R (type A according to the DIN standard) is identical in shape to type M, but has a rubber outer case with metal reinforcement on the inside. The rubber creates a good seal in the housing, even if the housing has suffered minor damage or is not in its best condition for other reasons. The RST version has a dust lip. These types are often chosen to replace a type with a metal outer case because they are easier to install and can cope with minor damage to the groove, such as scratches.

Figure 14.1. Shaft seals (DuPont Dow Elastomers).

Auto Head Gasket: Importance in Engine Functionality

Engine Oil Seal:

WHY SHOULD YOU CHOOSE ?

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Take off the gasket from the cover flange or cylinder head , noting how it is attached. Some gaskets have tongues that fit cutouts in the flange; others are stuck to the flange with sealant ; some just fit into the flange groove .

Oil seal: get to know all the details about this timing chain kit component

Now, slid the o-ring to fit into the shaft.

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.

With our new, strictly controlled and qualified rubber compounds. Our products are designed to meet any industrial requirements for both OEM and maintenance markets. 

Description:    

There are several key factors to consider when selecting the right oil seal to best protect your application.

Different Types of Oil Seals

A spring, the composition of which depends on the type