- Moreover, the design of these motors offers intriguing possibilities for the future of hybrid and fully electric vehicles
spark plug motor. As the automotive world gradually shifts towards electrification, the spark plug motor's ability to generate electricity during operation suggests it could play a crucial role in self-charging hybrid systems or even extend the range of electric vehicles without the need for larger batteries.
Oil seals are always exposed to a lot of chemicals, both mild and harsh chemicals. The seals react by showing some signs like cracks, blisters, and discoloration especially when the chemical is harsh. This clearly shows that the chemical is not compatible with the seal, which goes as far as affecting its cross-link density (increase or decrease). When the cross-link density increases, the seal material becomes harder, but when it decreases, the seal material becomes softer.
3. Seal types and numbering system
What are Oil Seals - Guide to what an Oil Seal is used for
What are Oil Seals and the different types?


6. AMOUNT OF LUBRICANT: Seals perform better when lubricated but some machines will go through some dry spells. When this occurs using a leather or PTFE seal will be more beneficial as those type of seals can operate with less lubrication.

rubber tube gasket. This is especially important in environments with high levels of mechanical stress or movement, where a rigid gasket may fail to provide adequate protection.
Table 5: The major special seals, their shapes, and their features