What Every
Lubricant Must Do
Though the ability to minimize friction
is the number one function of a lubricant , there are
other major functions that must be considered.
Here are some of the basics without getting to technical.
A lubricant is likely to be also required to:
Clean-
A lubricant must maintain internal cleanliness by suspending
contaminants from adhering to components
Cool Moving Elements-
Reducing friction will reduce the amount of heat that
is generated and lower the operating temperature of
the components. A lubricant must also absorb heat
from components and transfer it to a location where
it can be safely dissipated.
Prevent Contamination-
The lubricant should act as a dynamic seal in locations
such as the piston, piston ring and cylinder contact
areas. This minimizes contamination by combustion
byproducts (for example) in the lubricating system.
Lubricants are also relied upon to support mechanical
seals found elsewhere and to minimize external contamination
and fluid loss.
Dampen Shock- The lubricant may be required to cushion the blows
of mechanical shock. A lubricant film can absorb and
dispense energy spikes over a broader contact area.
Transfer Energy- A lubricant may be required to act as an energy transfer
median as in the case of hydraulic equipment or lifters
in an automotive engine.
Prevent Corrosion- A lubricant must also have the ability to prevent or
minimize internal component corrosion. This can
be accomplished either by chemically neutralizing the
corrosive products or by setting up a barrier between
the components and the corrosive material.
other articles:
The Unmeasurable Benefits of AMSOIL
Chevron 15 Years Behind AMSOIL
Components of a Lubricant/How Are Synthetic
Oils Different
Castrol vs. Mobil: Synthetic Motor Oil
Gets All New Semantics
Just Say no To Aftermarket Additives
AMSOIL Proven Best: The History Behind "First
In Synthetics"
AMSOIL is the undisputed leader in synthetics.............
