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Rated Bearing Life is defined as the total number of million revolutions the bearing rotates before failure. Check FAQs
L10=(CPb)p
L10 - Rated Bearing Life?C - Dynamic Load Capacity of Bearing?Pb - Equivalent Dynamic Load on Back to Back Bearing?p - Constant p of Bearing?

Rated Bearing Life in Million Revolutions given Dynamic Load Capacity Example

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Here is how the Rated Bearing Life in Million Revolutions given Dynamic Load Capacity equation looks like with Values.

Here is how the Rated Bearing Life in Million Revolutions given Dynamic Load Capacity equation looks like with Units.

Here is how the Rated Bearing Life in Million Revolutions given Dynamic Load Capacity equation looks like.

126.0232Edit=(36850Edit7350Edit)3Edit
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Rated Bearing Life in Million Revolutions given Dynamic Load Capacity Solution

Follow our step by step solution on how to calculate Rated Bearing Life in Million Revolutions given Dynamic Load Capacity?

FIRST Step Consider the formula
L10=(CPb)p
Next Step Substitute values of Variables
∴ L10=(36850N7350N)3
Next Step Prepare to Evaluate
∴ L10=(368507350)3
Next Step Evaluate
∴L10=126.023187302595
LAST Step Rounding Answer
∴L10=126.0232

Rated Bearing Life in Million Revolutions given Dynamic Load Capacity Formula Elements

Variables
Rated Bearing Life
Rated Bearing Life is defined as the total number of million revolutions the bearing rotates before failure.
Symbol: L10
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Formulas to find Rated Bearing LifeOpen Variable
Dynamic Load Capacity of Bearing
Dynamic Load Capacity of Bearing is the maximum permissible load that a specimen can withstand when repeatedly in motion over a long period of time.
Symbol: C
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Formulas to find Dynamic Load Capacity of BearingOpen Variable
Equivalent Dynamic Load on Back to Back Bearing
Equivalent dynamic load on back to back bearing is a net dynamic load on a back-to-back or face-to-face mounted bearing.
Symbol: Pb
Measurement: ForceUnit: N
Note: Value should be greater than 0.
Formulas to find Equivalent Dynamic Load on Back to Back BearingOpen Variable
Constant p of Bearing
Constant p of bearing is an important factor in calculating all dynamic load parameters.
Symbol: p
Measurement: NAUnit: Unitless
Note: Value should be between 2.99 to 3.5.
Formulas to find Constant p of BearingOpen Variable

Other Formulas to find Rated Bearing Life

​Go Rated Bearing Life in Million Revolutions for Ball Bearings
L10=(CPb)3
​Go Rated Bearing Life in Million Revolutions for Roller Bearings
L10=(CPb)103
​Go Rated Bearing Life in Million Revolutions given Bearing Speed
L10=60⋅N⋅L10h106
​Go Rated Bearing Life in Million Revolutions given Median Life
L10=L505

Other formulas in Rated Bearing Life category

​Go Rated Bearing Life in Hours
L10h=L10⋅10660⋅N

How to Evaluate Rated Bearing Life in Million Revolutions given Dynamic Load Capacity?

Rated Bearing Life in Million Revolutions given Dynamic Load Capacity evaluator uses Rated Bearing Life = (Dynamic Load Capacity of Bearing/Equivalent Dynamic Load on Back to Back Bearing)^Constant p of Bearing to evaluate the Rated Bearing Life, Rated Bearing Life in Million Revolutions given Dynamic Load Capacity is the total million revoluations for which the bearing can rotate before failure or wear out. Rated Bearing Life is denoted by L10 symbol.

How to evaluate Rated Bearing Life in Million Revolutions given Dynamic Load Capacity using this online evaluator? To use this online evaluator for Rated Bearing Life in Million Revolutions given Dynamic Load Capacity, enter Dynamic Load Capacity of Bearing (C), Equivalent Dynamic Load on Back to Back Bearing (Pb) & Constant p of Bearing (p) and hit the calculate button.

FAQs on Rated Bearing Life in Million Revolutions given Dynamic Load Capacity

What is the formula to find Rated Bearing Life in Million Revolutions given Dynamic Load Capacity?
The formula of Rated Bearing Life in Million Revolutions given Dynamic Load Capacity is expressed as Rated Bearing Life = (Dynamic Load Capacity of Bearing/Equivalent Dynamic Load on Back to Back Bearing)^Constant p of Bearing. Here is an example- 126.0232 = (36850/7350)^3.
How to calculate Rated Bearing Life in Million Revolutions given Dynamic Load Capacity?
With Dynamic Load Capacity of Bearing (C), Equivalent Dynamic Load on Back to Back Bearing (Pb) & Constant p of Bearing (p) we can find Rated Bearing Life in Million Revolutions given Dynamic Load Capacity using the formula - Rated Bearing Life = (Dynamic Load Capacity of Bearing/Equivalent Dynamic Load on Back to Back Bearing)^Constant p of Bearing.
What are the other ways to Calculate Rated Bearing Life?
Here are the different ways to Calculate Rated Bearing Life-
  • Rated Bearing Life=(Dynamic Load Capacity of Bearing/Equivalent Dynamic Load on Back to Back Bearing)^(3)OpenImg
  • Rated Bearing Life=(Dynamic Load Capacity of Bearing/Equivalent Dynamic Load on Back to Back Bearing)^(10/3)OpenImg
  • Rated Bearing Life=60*Speed of Bearing in RPM*Rated Bearing Life in Hours/(10^6)OpenImg
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