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Bearing Pressure at Fulcrum Pin of Rocker Arm Formula

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Bearing Pressure for Fulcrum Pin is the compressive force acting on the contact area between two components of the pin having no relative motion between them. Check FAQs

P bf = \frac{R f}{d 1 \cdot l 1}

P_bf - Bearing Pressure for Fulcrum Pin?R_f - Force at Fulcrum Pin?d₁ - Diameter of Fulcrum Pin?l₁ - Length of Fulcrum Pin?

Bearing Pressure at Fulcrum Pin of Rocker Arm Example

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Here is how the Bearing Pressure at Fulcrum Pin of Rocker Arm equation looks like with Values.

Here is how the Bearing Pressure at Fulcrum Pin of Rocker Arm equation looks like with Units.

Here is how the Bearing Pressure at Fulcrum Pin of Rocker Arm equation looks like.

4.5935 = \frac{3560}{25 \cdot 31}

4.5935N/mm² = \frac{3560N}{25mm \cdot 31mm}

4.5935 = \frac{3560}{25 \cdot 31}

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Bearing Pressure at Fulcrum Pin of Rocker Arm Solution

Follow our step by step solution on how to calculate Bearing Pressure at Fulcrum Pin of Rocker Arm?

FIRST Step Consider the formula

P bf = \frac{R f}{d 1 \cdot l 1}

Next Step Substitute values of Variables

∴

P bf = \frac{3560N}{25mm \cdot 31mm}

Next Step Convert Units

∴

P bf = \frac{3560N}{0.025m \cdot 0.031m}

Next Step Prepare to Evaluate

∴

P bf = \frac{3560}{0.025 \cdot 0.031}

Next Step Evaluate

∴

P bf = 4593548.38709677Pa

Next Step Convert to Output's Unit

∴

P bf = 4.59354838709677N/mm²

LAST Step Rounding Answer

∴

P bf = 4.5935N/mm²

Bearing Pressure at Fulcrum Pin of Rocker Arm Formula Elements

Variables

Bearing Pressure for Fulcrum Pin

Bearing Pressure for Fulcrum Pin is the compressive force acting on the contact area between two components of the pin having no relative motion between them.

Symbol: P_bf

Measurement: PressureUnit: N/mm²

Note: Value should be greater than 0.

Formulas to find Bearing Pressure for Fulcrum Pin

Force at Fulcrum Pin

Force at Fulcrum Pin is the force acting onto the fulcrum pin (the pivot about which a lever turns) used as a joint at a fulcrum point.

Symbol: R_f

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Force at Fulcrum Pin

Diameter of Fulcrum Pin

Diameter of Fulcrum Pin is the diameter of the pin used at the fulcrum joint.

Symbol: d₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Diameter of Fulcrum Pin

Length of Fulcrum Pin

Length of Fulcrum Pin is the total length of the pin used at the fulcrum joint.

Symbol: l₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Length of Fulcrum Pin

Other formulas in Design of Fulcrum Pin category

Go Reaction at Fulcrum Pin of Rocker Arm

R f = \sqrt{{P e}^{2} + {P c}^{2} - 2 \cdot P c \cdot P e \cdot \cos (θ)}

Go Reaction at Fulcrum Pin of Rocker Arm for Equal Arm Lengths

R f = P e \cdot \sqrt{2 \cdot (1 - \cos (θ))}

Go Angle between Two Arms of Rocker Arm

θ = π - \arccos (- \frac{{P e}^{2} + {P c}^{2} - {R f}^{2}}{2 \cdot P e \cdot P c})

Go Reaction at Fulcrum Pin of Rocker Arm Considering bearing Pressure

R f = d 1 \cdot l 1 \cdot P bf

How to Evaluate Bearing Pressure at Fulcrum Pin of Rocker Arm?

Bearing Pressure at Fulcrum Pin of Rocker Arm evaluator uses Bearing Pressure for Fulcrum Pin = (Force at Fulcrum Pin)/(Diameter of Fulcrum Pin*Length of Fulcrum Pin) to evaluate the Bearing Pressure for Fulcrum Pin, Bearing pressure at fulcrum pin of rocker arm is the compressive force per unit area acting onto the surface between the fulcrum pin and its bushing. Bearing Pressure for Fulcrum Pin is denoted by P_bf symbol.

How to evaluate Bearing Pressure at Fulcrum Pin of Rocker Arm using this online evaluator? To use this online evaluator for Bearing Pressure at Fulcrum Pin of Rocker Arm, enter Force at Fulcrum Pin (R_f), Diameter of Fulcrum Pin (d₁) & Length of Fulcrum Pin (l₁) and hit the calculate button.

FAQs on Bearing Pressure at Fulcrum Pin of Rocker Arm

What is the formula to find Bearing Pressure at Fulcrum Pin of Rocker Arm?

The formula of Bearing Pressure at Fulcrum Pin of Rocker Arm is expressed as Bearing Pressure for Fulcrum Pin = (Force at Fulcrum Pin)/(Diameter of Fulcrum Pin*Length of Fulcrum Pin). Here is an example- 4.6E-6 = (3560)/(0.025*0.031).

How to calculate Bearing Pressure at Fulcrum Pin of Rocker Arm?

With Force at Fulcrum Pin (R_f), Diameter of Fulcrum Pin (d₁) & Length of Fulcrum Pin (l₁) we can find Bearing Pressure at Fulcrum Pin of Rocker Arm using the formula - Bearing Pressure for Fulcrum Pin = (Force at Fulcrum Pin)/(Diameter of Fulcrum Pin*Length of Fulcrum Pin).

Can the Bearing Pressure at Fulcrum Pin of Rocker Arm be negative?

No, the Bearing Pressure at Fulcrum Pin of Rocker Arm, measured in Pressure cannot be negative.

Which unit is used to measure Bearing Pressure at Fulcrum Pin of Rocker Arm?

Bearing Pressure at Fulcrum Pin of Rocker Arm is usually measured using the Newton per Square Millimeter[N/mm²] for Pressure. Pascal[N/mm²], Kilopascal[N/mm²], Bar[N/mm²] are the few other units in which Bearing Pressure at Fulcrum Pin of Rocker Arm can be measured.

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Bearing Pressure at Fulcrum Pin of Rocker Arm Formula

Bearing Pressure at Fulcrum Pin of Rocker Arm Example

Bearing Pressure at Fulcrum Pin of Rocker Arm Solution

Bearing Pressure at Fulcrum Pin of Rocker Arm Formula Elements

Other formulas in Design of Fulcrum Pin category

How to Evaluate Bearing Pressure at Fulcrum Pin of Rocker Arm?

FAQs on Bearing Pressure at Fulcrum Pin of Rocker Arm

Variable Name