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Reliability of Bearing given Number of Bearings Formula

GoReliability of Bearing Formula

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Reliability of bearing is the minimum percentage probability of 90% of a group of identical bearings system achieving their L10 design life expectancy. Check FAQs

R = {R s}^{\frac{1}{N b}}

R - Reliability of Bearing?R_s - Reliability of Bearing System?N_b - Number of Bearings?

Reliability of Bearing given Number of Bearings Example

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Here is how the Reliability of Bearing given Number of Bearings equation looks like with Values.

Here is how the Reliability of Bearing given Number of Bearings equation looks like with Units.

Here is how the Reliability of Bearing given Number of Bearings equation looks like.

0.8979 = {0.65}^{\frac{1}{4}}

0.8979 = {0.65}^{\frac{1}{4}}

0.8979 = {0.65}^{\frac{1}{4}}

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Reliability of Bearing given Number of Bearings Solution

Follow our step by step solution on how to calculate Reliability of Bearing given Number of Bearings?

FIRST Step Consider the formula

R = {R s}^{\frac{1}{N b}}

Next Step Substitute values of Variables

∴

R = {0.65}^{\frac{1}{4}}

Next Step Prepare to Evaluate

∴

R = {0.65}^{\frac{1}{4}}

Next Step Evaluate

∴

R = 0.897900760011848

LAST Step Rounding Answer

∴

R = 0.8979

Reliability of Bearing given Number of Bearings Formula Elements

Variables

Reliability of Bearing

Reliability of bearing is the minimum percentage probability of 90% of a group of identical bearings system achieving their L10 design life expectancy.

Symbol: R

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reliability of Bearing

Reliability of Bearing System

Reliability of bearing system is the minimum percentage probability of 90% of a group of identical bearings system achieving their L10 design life expectancy.

Symbol: R_s

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reliability of Bearing System

Number of Bearings

Number of Bearings Value is defined as the number of bearings in a bearing system.

Symbol: N_b

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Bearings

Other Formulas to find Reliability of Bearing

Go Reliability of Bearing

R = e^{- {(\frac{L}{a})}^{b}}

Other formulas in Rolling Contact Bearing Configuration category

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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 Reliability of Bearing given Number of Bearings?

Reliability of Bearing given Number of Bearings evaluator uses Reliability of Bearing = Reliability of Bearing System^(1/Number of Bearings) to evaluate the Reliability of Bearing, Reliability of Bearing given Number of Bearings is defined as "for a group of apparently identical rolling bearings, operating under the same conditions, the percentage of the group that is expected to attain or exceed a specified life". Reliability of Bearing is denoted by R symbol.

How to evaluate Reliability of Bearing given Number of Bearings using this online evaluator? To use this online evaluator for Reliability of Bearing given Number of Bearings, enter Reliability of Bearing System (R_s) & Number of Bearings (N_b) and hit the calculate button.

FAQs on Reliability of Bearing given Number of Bearings

What is the formula to find Reliability of Bearing given Number of Bearings?

The formula of Reliability of Bearing given Number of Bearings is expressed as Reliability of Bearing = Reliability of Bearing System^(1/Number of Bearings). Here is an example- 0.897901 = 0.65^(1/4).

How to calculate Reliability of Bearing given Number of Bearings?

With Reliability of Bearing System (R_s) & Number of Bearings (N_b) we can find Reliability of Bearing given Number of Bearings using the formula - Reliability of Bearing = Reliability of Bearing System^(1/Number of Bearings).

What are the other ways to Calculate Reliability of Bearing?

Here are the different ways to Calculate Reliability of Bearing-

Reliability of Bearing=e^(-(Corresponding Life of Bearing/Constant a of Bearing)^Constant b of Bearing)

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Reliability of Bearing given Number of Bearings Formula

​GoReliability of Bearing Formula

Reliability of Bearing given Number of Bearings Example

Reliability of Bearing given Number of Bearings Solution

Reliability of Bearing given Number of Bearings Formula Elements

Other Formulas to find Reliability of Bearing

Other formulas in Rolling Contact Bearing Configuration category

How to Evaluate Reliability of Bearing given Number of Bearings?

FAQs on Reliability of Bearing given Number of Bearings

Variable Name

GoReliability of Bearing Formula