Equivalent Dynamic Load for Back to Back Bearings Calculator

✖Radial Factor is used to denote the portion of the radial force contributing to equivalent bearing load.ⓘ Radial Factor [X]			+10% -10%
✖Race-rotation factor is a factor accounting for the rotation of the races of a bearing.ⓘ Race-Rotation Factor [V]			+10% -10%
✖Radial load acting on bearing is the amount of load onto the bearing acting radially.ⓘ Radial Load Acting on Bearing [F_r]			+10% -10%
✖Thrust Factor for Bearing is used to denote the portion of the thrust force contributing to equivalent bearing load.ⓘ Thrust Factor for Bearing [Y]			+10% -10%
✖Axial or thrust load acting on bearing is the amount of thrust load onto the bearing acting axially.ⓘ Axial or Thrust Load Acting on Bearing [F_a]			+10% -10%

✖Equivalent dynamic load on back to back bearing is a net dynamic load on a back-to-back or face-to-face mounted bearing.ⓘ Equivalent Dynamic Load for Back to Back Bearings [P_b]

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Equivalent Dynamic Load for Back to Back Bearings Solution

STEP 0: Pre-Calculation Summary

Formula Used

Equivalent Dynamic Load on Back to Back Bearing = (Radial Factor*Race-Rotation Factor*Radial Load Acting on Bearing)+(Thrust Factor for Bearing*Axial or Thrust Load Acting on Bearing)
P_b = (X*V*F_r)+(Y*F_a)
This formula uses 6 Variables

Variables Used

Equivalent Dynamic Load on Back to Back Bearing - (Measured in Newton) - Equivalent dynamic load on back to back bearing is a net dynamic load on a back-to-back or face-to-face mounted bearing.
Radial Factor - Radial Factor is used to denote the portion of the radial force contributing to equivalent bearing load.
Race-Rotation Factor - Race-rotation factor is a factor accounting for the rotation of the races of a bearing.
Radial Load Acting on Bearing - (Measured in Newton) - Radial load acting on bearing is the amount of load onto the bearing acting radially.
Thrust Factor for Bearing - Thrust Factor for Bearing is used to denote the portion of the thrust force contributing to equivalent bearing load.
Axial or Thrust Load Acting on Bearing - (Measured in Newton) - Axial or thrust load acting on bearing is the amount of thrust load onto the bearing acting axially.

STEP 1: Convert Input(s) to Base Unit

Radial Factor: 0.56 --> No Conversion Required
Race-Rotation Factor: 1.2 --> No Conversion Required
Radial Load Acting on Bearing: 8050 Newton --> 8050 Newton No Conversion Required
Thrust Factor for Bearing: 1.5 --> No Conversion Required
Axial or Thrust Load Acting on Bearing: 3000 Newton --> 3000 Newton No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_b = (X*V*F_r)+(Y*F_a) --> (0.56*1.2*8050)+(1.5*3000)

Evaluating ... ...

P_b = 9909.6

STEP 3: Convert Result to Output's Unit

9909.6 Newton --> No Conversion Required

FINAL ANSWER

9909.6 Newton <-- Equivalent Dynamic Load on Back to Back Bearing

(Calculation completed in 00.004 seconds)

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Created by Vaibhav Malani

National Institute of Technology (NIT), Tiruchirapalli

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University Institute of Technology RGPV (UIT - RGPV), Bhopal

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< Dynamic and Equivalent Load Calculators

Equivalent Dynamic Load for Bearing given Radial Factor

LaTeX Go Equivalent Dynamic Load on Back to Back Bearing = (Radial Factor*Radial Load Acting on Bearing)+(Thrust Factor for Bearing*Axial or Thrust Load Acting on Bearing)

Equivalent Dynamic Load for Bearing given Rated Bearing Life

LaTeX Go Equivalent Dynamic Load on Back to Back Bearing = Dynamic Load Capacity of Bearing/(Rated Bearing Life^(1/Constant p of Bearing))

Dynamic Load Capacity for Bearing given Rated Bearing Life

LaTeX Go Dynamic Load Capacity of Bearing = Equivalent Dynamic Load on Back to Back Bearing*(Rated Bearing Life^(1/Constant p of Bearing))

Dynamic Load Capacity for Ball Bearing

LaTeX Go Dynamic Load Capacity of Bearing = Equivalent Dynamic Load on Back to Back Bearing*(Rated Bearing Life^(1/3))

Equivalent Dynamic Load for Back to Back Bearings Formula

LaTeX Go

What is a rolling contact bearing?

The term rolling contact bearings refers to the wide variety of bearings that use spherical balls or some other type of roller between the stationary and the moving elements. The most common type of bearing supports a rotating shaft, resisting purely radial loads or a combination of radial and axial (thrust) loads

How to Calculate Equivalent Dynamic Load for Back to Back Bearings?

Equivalent Dynamic Load for Back to Back Bearings calculator uses Equivalent Dynamic Load on Back to Back Bearing = (Radial Factor*Race-Rotation Factor*Radial Load Acting on Bearing)+(Thrust Factor for Bearing*Axial or Thrust Load Acting on Bearing) to calculate the Equivalent Dynamic Load on Back to Back Bearing, Equivalent Dynamic Load for Back to Back Bearings is the net effective dynamic load acting onto the bearings pairs arranged back-to-back or face-to-face during operation. Equivalent Dynamic Load on Back to Back Bearing is denoted by P_b symbol.

How to calculate Equivalent Dynamic Load for Back to Back Bearings using this online calculator? To use this online calculator for Equivalent Dynamic Load for Back to Back Bearings, enter Radial Factor (X), Race-Rotation Factor (V), Radial Load Acting on Bearing (F_r), Thrust Factor for Bearing (Y) & Axial or Thrust Load Acting on Bearing (F_a) and hit the calculate button. Here is how the Equivalent Dynamic Load for Back to Back Bearings calculation can be explained with given input values -> 9909.6 = (0.56*1.2*8050)+(1.5*3000).

FAQ

What is Equivalent Dynamic Load for Back to Back Bearings?

Equivalent Dynamic Load for Back to Back Bearings is the net effective dynamic load acting onto the bearings pairs arranged back-to-back or face-to-face during operation and is represented as P_b = (X*V*F_r)+(Y*F_a) or Equivalent Dynamic Load on Back to Back Bearing = (Radial Factor*Race-Rotation Factor*Radial Load Acting on Bearing)+(Thrust Factor for Bearing*Axial or Thrust Load Acting on Bearing). Radial Factor is used to denote the portion of the radial force contributing to equivalent bearing load, Race-rotation factor is a factor accounting for the rotation of the races of a bearing, Radial load acting on bearing is the amount of load onto the bearing acting radially, Thrust Factor for Bearing is used to denote the portion of the thrust force contributing to equivalent bearing load & Axial or thrust load acting on bearing is the amount of thrust load onto the bearing acting axially.

How to calculate Equivalent Dynamic Load for Back to Back Bearings?

Equivalent Dynamic Load for Back to Back Bearings is the net effective dynamic load acting onto the bearings pairs arranged back-to-back or face-to-face during operation is calculated using Equivalent Dynamic Load on Back to Back Bearing = (Radial Factor*Race-Rotation Factor*Radial Load Acting on Bearing)+(Thrust Factor for Bearing*Axial or Thrust Load Acting on Bearing). To calculate Equivalent Dynamic Load for Back to Back Bearings, you need Radial Factor (X), Race-Rotation Factor (V), Radial Load Acting on Bearing (F_r), Thrust Factor for Bearing (Y) & Axial or Thrust Load Acting on Bearing (F_a). With our tool, you need to enter the respective value for Radial Factor, Race-Rotation Factor, Radial Load Acting on Bearing, Thrust Factor for Bearing & Axial or Thrust Load Acting on Bearing and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Equivalent Dynamic Load on Back to Back Bearing?

In this formula, Equivalent Dynamic Load on Back to Back Bearing uses Radial Factor, Race-Rotation Factor, Radial Load Acting on Bearing, Thrust Factor for Bearing & Axial or Thrust Load Acting on Bearing. We can use 3 other way(s) to calculate the same, which is/are as follows -

Equivalent Dynamic Load on Back to Back Bearing = (Radial Factor*Radial Load Acting on Bearing)+(Thrust Factor for Bearing*Axial or Thrust Load Acting on Bearing)
Equivalent Dynamic Load on Back to Back Bearing = Dynamic Load Capacity of Bearing/(Rated Bearing Life^(1/Constant p of Bearing))
Equivalent Dynamic Load on Back to Back Bearing = Dynamic Load Capacity of Bearing/(Rated Bearing Life^(1/3))

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