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The
cross-sections of typical shaft
seals are made up of many variable features.
Being familiar with each of these features and
understanding the roles they play in effecting
a successful seal should be of paramount importance
to anyone designing a shaft seal. Figures
48 and 49 illustrate many of these variable
features.
THE
SEALING LIP
THE SPRING
A SECONDARY LIP
THE CASE
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“The
cross-sections of typical shaft seals are
made up of many variable features.”
Figure
48
Figure 49
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