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Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Formula

GoEccentricity Ratio of Bearing in Terms of Minimum Film Thickness Variable Formula

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Eccentricity Ratio of Journal Bearing is the ratio of the eccentricity of the journal bearing's inner race to the radial clearance. Check FAQs

ε = 1 - (\frac{h °}{c})

ε - Eccentricity Ratio of Journal Bearing?h_° - Minimum Film Thickness?c - Radial clearance for bearing?

Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Example

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Here is how the Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing equation looks like with Values.

Here is how the Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing equation looks like with Units.

Here is how the Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing equation looks like.

0.4583 = 1 - (\frac{0.013}{0.024})

0.4583 = 1 - (\frac{0.013mm}{0.024mm})

0.4583 = 1 - (\frac{0.013}{0.024})

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Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Solution

Follow our step by step solution on how to calculate Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing?

FIRST Step Consider the formula

ε = 1 - (\frac{h °}{c})

Next Step Substitute values of Variables

∴

ε = 1 - (\frac{0.013mm}{0.024mm})

Next Step Convert Units

∴

ε = 1 - (\frac{1.3E-5m}{2.4E-5m})

Next Step Prepare to Evaluate

∴

ε = 1 - (\frac{1.3E-5}{2.4E-5})

Next Step Evaluate

∴

ε = 0.458333333333333

LAST Step Rounding Answer

∴

ε = 0.4583

Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Formula Elements

Variables

Eccentricity Ratio of Journal Bearing

Eccentricity Ratio of Journal Bearing is the ratio of the eccentricity of the journal bearing's inner race to the radial clearance.

Symbol: ε

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Eccentricity Ratio of Journal Bearing

Minimum Film Thickness

Minimum film thickness is the lowest amount of the thickness of the oil film formed inside the sliding bearing.

Symbol: h_°

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Minimum Film Thickness

Radial clearance for bearing

Radial clearance for bearing is a measured value of the total movement of one ring relative to the other in a plane perpendicular to the bearing axis.

Symbol: c

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Radial clearance for bearing

Other Formulas to find Eccentricity Ratio of Journal Bearing

Go Eccentricity Ratio of Bearing in Terms of Minimum Film Thickness Variable

ε = 1 - h min

Other formulas in Film Thickness category

Go Film Thickness in Terms of Absolute Viscosity and Tangential Force

h = μ o \cdot A po \cdot \frac{V m}{P}

Go Minimum Film Thickness given Radius of Bearing

h ° = R - (e + r)

Go Eccentricity of Bearing in Terms of Minimum Film Thickness

e = R - (h ° + r)

Go Minimum Film Thickness Variable of Bearing

h min = \frac{h °}{c}

How to Evaluate Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing?

Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing evaluator uses Eccentricity Ratio of Journal Bearing = 1-(Minimum Film Thickness/Radial clearance for bearing) to evaluate the Eccentricity Ratio of Journal Bearing, The Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing formula is defined as one minus the ratio of minimum film thickness to radial clearance. Eccentricity Ratio of Journal Bearing is denoted by ε symbol.

How to evaluate Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing using this online evaluator? To use this online evaluator for Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing, enter Minimum Film Thickness (h_°) & Radial clearance for bearing (c) and hit the calculate button.

FAQs on Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing

What is the formula to find Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing?

The formula of Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing is expressed as Eccentricity Ratio of Journal Bearing = 1-(Minimum Film Thickness/Radial clearance for bearing). Here is an example- 0.458333 = 1-(1.3E-05/2.4E-05).

How to calculate Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing?

With Minimum Film Thickness (h_°) & Radial clearance for bearing (c) we can find Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing using the formula - Eccentricity Ratio of Journal Bearing = 1-(Minimum Film Thickness/Radial clearance for bearing).

What are the other ways to Calculate Eccentricity Ratio of Journal Bearing?

Here are the different ways to Calculate Eccentricity Ratio of Journal Bearing-

Eccentricity Ratio of Journal Bearing=1-Minimum Film Thickness Variable

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Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Formula

​GoEccentricity Ratio of Bearing in Terms of Minimum Film Thickness Variable Formula

Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Example

Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Solution

Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing Formula Elements

Other Formulas to find Eccentricity Ratio of Journal Bearing

Other formulas in Film Thickness category

How to Evaluate Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing?

FAQs on Eccentricity Ratio in Terms of Minimum Film Thickness of Bearing

Variable Name

GoEccentricity Ratio of Bearing in Terms of Minimum Film Thickness Variable Formula