Material selection is important to the life of a radial shaft seal. The elastomer’s resistance to temperature, abrasion, chemicals, weather, sunlight, and ozone can affect a profile’s longevity and performance. The two most prevalent materials are Nitrile and Viton. See our Oil Seal Materials page for details on compounds and chemical compatibility.
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As type B with dust lip
② Spring code
3. Check for damage before installing seals
To diagnose an issue with the ignition coil, a mechanic may use an ignition coil tester to check for proper voltage output. If the ignition coil is deemed faulty, it will need to be replaced to restore proper engine function.
These new oil seals can also be equipped with a shaft rotation sensor.
Polyacrylate
Better heat, oil and chemical resistance than NBR
It is recommended for use in oil which contains load bearing additives such as EP gear oils
Have two plugs, such as old pencils, ready to fit the pipes. Unscrew the pipe connections and plug them at once.
• SIM method to prevent the spring from falling off (integral molding of spring and rubber)