water treatment systems
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- Spark plugs are designed with a central electrode and a side electrode, separated by a tiny gap. When voltage from the ignition system jumps this gap, it creates a spark, which in turn ignites the compressed fuel and air inside the cylinder. This ignition triggers a controlled explosion, driving the piston down and ultimately turning the vehicle's wheels or performing whatever task the machine is designed for.
Figure 2.11. Rubber enclosed metal seal
S type with two sealing lips, used for sealing two seperate media.
When the requested S-DUO type is not available, two S-types can be filled back to backMost ERIKS oil seals, such as the types M, MST, R and RST, are made of NBR as standard.
Choosing the right oil seal
Temperature rise due to sealing edge friction heat because of the shaft rotation Allowable peripheral speed