Oil film thickness in Design of Sliding Contact Bearing Formulas

Oil film thickness is defined as the thickness of the oil film between the two parts in relative motion. And is denoted by h. Oil film thickness is usually measured using the Millimeter for Length. Note that the value of Oil film thickness is always positive.

Design of Sliding Contact Bearing formulas that make use of Oil film thickness

fxPressure Difference in Terms of Flow of LubricantGo

fxTangential Force in Sliding Contact BearingGo

fxLoad acting on Bearing in Terms of Flow of LubricantGo

FAQ

What is the Oil film thickness?

Oil film thickness is defined as the thickness of the oil film between the two parts in relative motion. Oil film thickness is usually measured using the Millimeter for Length. Note that the value of Oil film thickness is always positive.

Can the Oil film thickness be negative?

No, the Oil film thickness, measured in Length cannot be negative.

What unit is used to measure Oil film thickness?

Oil film thickness is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Oil film thickness can be measured.

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