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OIL SEALS

The hardness of the shaft determines how long the seal will last. A shaft should have a Rockwell hardness of 30 or more. It prevents the seal from getting damaged when it’s exposed to abrasive agents.

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Spark plugs operate on a simple yet effective principle a central electrode, typically made from copper or platinum, is separated by a small gap from a ground electrode. When an electrical current is supplied by the ignition system, it jumps this gap, creating a spark that ignites the compressed fuel-air mixture. This explosion pushes the piston down, converting chemical energy into mechanical energy that propels the vehicle.

Maintenance and Inspection of Oil Seals

perfluoro rubber:
Rubber Gasket
Shoulder diameter
(if the housing bore has a shoulder)

Spring Seals