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Bore Diameter of Bearing Formula

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Bore Diameter of bearing is the inner diameter of a bearing, referred to as inner diameter. Check FAQs

d = 2 \cdot \frac{M t}{μ \cdot W}

d - Bore Diameter of bearing?M_t - Friction moment on bearing?μ - Coefficient of friction for bearing?W - Load Acting on Bearing?

Bore Diameter of Bearing Example

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Here is how the Bore Diameter of Bearing equation looks like with Values.

Here is how the Bore Diameter of Bearing equation looks like with Units.

Here is how the Bore Diameter of Bearing equation looks like.

31.0078 = 2 \cdot \frac{120}{0.0043 \cdot 1800}

31.0078mm = 2 \cdot \frac{120N*mm}{0.0043 \cdot 1800N}

31.0078 = 2 \cdot \frac{120}{0.0043 \cdot 1800}

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Bore Diameter of Bearing Solution

Follow our step by step solution on how to calculate Bore Diameter of Bearing?

FIRST Step Consider the formula

d = 2 \cdot \frac{M t}{μ \cdot W}

Next Step Substitute values of Variables

∴

d = 2 \cdot \frac{120N*mm}{0.0043 \cdot 1800N}

Next Step Convert Units

∴

d = 2 \cdot \frac{0.12N*m}{0.0043 \cdot 1800N}

Next Step Prepare to Evaluate

∴

d = 2 \cdot \frac{0.12}{0.0043 \cdot 1800}

Next Step Evaluate

∴

d = 0.0310077519379845m

Next Step Convert to Output's Unit

∴

d = 31.0077519379845mm

LAST Step Rounding Answer

∴

d = 31.0078mm

Bore Diameter of Bearing Formula Elements

Variables

Bore Diameter of bearing

Bore Diameter of bearing is the inner diameter of a bearing, referred to as inner diameter.

Symbol: d

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Bore Diameter of bearing

Friction moment on bearing

Friction moment on bearing is the moment acting onto the bearing races due to the friction between their rotating surfaces.

Symbol: M_t

Measurement: TorqueUnit: N*mm

Note: Value should be greater than 0.

Formulas to find Friction moment on bearing

Coefficient of friction for bearing

Coefficient of friction for bearing is the ratio defining the force that resists the motion of the oil in relation to another body in contact with it.

Symbol: μ

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Coefficient of friction for bearing

Load Acting on Bearing

Load acting on bearing is the force acting onto the bearing.

Symbol: W

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Load Acting on Bearing

Other formulas in Rolling Contact Bearing Configuration category

Go Radial Load on Bearing given Race Rotation Factor

F r = \frac{P eq - (Y \cdot F a)}{X \cdot V}

Go Axial Thrust Load on Bearing given Race Rotation Factor

F a = \frac{P eq - (X \cdot V \cdot F r)}{Y}

Go Race Rotation Factor of Roller Contact Bearing

V = \frac{P eq - (Y \cdot F a)}{X \cdot F r}

Go Radial Factor of Roller Contact Bearing given Race Rotation Factor

X = \frac{P eq - (Y \cdot F a)}{V \cdot F r}

How to Evaluate Bore Diameter of Bearing?

Bore Diameter of Bearing evaluator uses Bore Diameter of bearing = 2*Friction moment on bearing/(Coefficient of friction for bearing*Load Acting on Bearing) to evaluate the Bore Diameter of bearing, Bore Diameter of Bearing is the diameter of the inner race of the bearing. This surface touches the shaft onto which the bearing is mounted. Bore Diameter of bearing is denoted by d symbol.

How to evaluate Bore Diameter of Bearing using this online evaluator? To use this online evaluator for Bore Diameter of Bearing, enter Friction moment on bearing (M_t), Coefficient of friction for bearing (μ) & Load Acting on Bearing (W) and hit the calculate button.

FAQs on Bore Diameter of Bearing

What is the formula to find Bore Diameter of Bearing?

The formula of Bore Diameter of Bearing is expressed as Bore Diameter of bearing = 2*Friction moment on bearing/(Coefficient of friction for bearing*Load Acting on Bearing). Here is an example- 31007.75 = 2*0.12/(0.0043*1800).

How to calculate Bore Diameter of Bearing?

With Friction moment on bearing (M_t), Coefficient of friction for bearing (μ) & Load Acting on Bearing (W) we can find Bore Diameter of Bearing using the formula - Bore Diameter of bearing = 2*Friction moment on bearing/(Coefficient of friction for bearing*Load Acting on Bearing).

Can the Bore Diameter of Bearing be negative?

No, the Bore Diameter of Bearing, measured in Length cannot be negative.

Which unit is used to measure Bore Diameter of Bearing?

Bore Diameter of Bearing is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Bore Diameter of Bearing can be measured.

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Bore Diameter of Bearing Formula

Bore Diameter of Bearing Example

Bore Diameter of Bearing Solution

Bore Diameter of Bearing Formula Elements

Other formulas in Rolling Contact Bearing Configuration category

How to Evaluate Bore Diameter of Bearing?

FAQs on Bore Diameter of Bearing

Variable Name