Race Rotation Factor of Roller Contact Bearing Solution

STEP 0: Pre-Calculation Summary
Formula Used
Race-rotation factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Radial load acting on bearing)
V = (Peq-(Y*Fa))/(X*Fr)
This formula uses 6 Variables
Variables Used
Race-rotation factor - Race-rotation factor is a factor accounting for the rotation of the races of a bearing.
Equivalent dynamic load on bearing - (Measured in Newton) - Equivalent dynamic load on bearing is defined as the net dynamic load on a rolling contact bearing.
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.
Radial Factor - Radial Factor is used to denote the portion of the radial force contributing to equivalent bearing load.
Radial load acting on bearing - (Measured in Newton) - Radial load acting on bearing is the amount of load onto the bearing acting radially.
STEP 1: Convert Input(s) to Base Unit
Equivalent dynamic load on bearing: 9650 Newton --> 9650 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
Radial Factor: 0.56 --> No Conversion Required
Radial load acting on bearing: 8050 Newton --> 8050 Newton No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
V = (Peq-(Y*Fa))/(X*Fr) --> (9650-(1.5*3000))/(0.56*8050)
Evaluating ... ...
V = 1.14241348713398
STEP 3: Convert Result to Output's Unit
1.14241348713398 --> No Conversion Required
FINAL ANSWER
1.14241348713398 1.142413 <-- Race-rotation factor
(Calculation completed in 00.004 seconds)

Credits

Created by Vaibhav Malani
National Institute of Technology (NIT), Tiruchirapalli
Vaibhav Malani has created this Calculator and 600+ more calculators!
Verified by Rajat Vishwakarma
University Institute of Technology RGPV (UIT - RGPV), Bhopal
Rajat Vishwakarma has verified this Calculator and 400+ more calculators!

21 Rolling Contact Bearing Configuration Calculators

Radial Factor of Roller Contact Bearing given Race Rotation Factor
Go Radial Factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Race-rotation factor*Radial load acting on bearing)
Radial Load on Bearing given Race Rotation Factor
Go Radial load acting on bearing = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Race-rotation factor)
Race Rotation Factor of Roller Contact Bearing
Go Race-rotation factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Radial load acting on bearing)
Axial Thrust Load on Bearing given Race Rotation Factor
Go Axial or thrust load acting on bearing = (Equivalent dynamic load on bearing-(Radial Factor*Race-rotation factor*Radial load acting on bearing))/Thrust Factor for Bearing
Thrust factor of Bearing given Race Rotation Factor
Go Thrust Factor for Bearing = (Equivalent dynamic load on bearing-(Radial Factor*Race-rotation factor*Radial load acting on bearing))/Axial or thrust load acting on bearing
Radial Factor of Roller Contact Bearing
Go Radial Factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial load acting on bearing)
Radial Load on Bearing
Go Radial load acting on bearing = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor)
Axial Thrust Load on Bearing given Thrust Factor
Go Axial or thrust load acting on bearing = (Equivalent dynamic load on bearing-(Radial Factor*Radial load acting on bearing))/Thrust Factor for Bearing
Thrust factor of Bearing
Go Thrust Factor for Bearing = (Equivalent dynamic load on bearing-(Radial Factor*Radial load acting on bearing))/Axial or thrust load acting on bearing
Number of Bearings required given Reliability
Go Number of Bearings = (log10(Reliability of Bearing System))/(log10(Reliability of Bearing))
Load on Bearing given Moment on bearing
Go Load Acting on Bearing = Friction moment on bearing/(Coefficient of friction for bearing*(Bore Diameter of bearing/2))
Coefficient of Friction of Roller Contact Bearing
Go Coefficient of friction for bearing = 2*Friction moment on bearing/(Bore Diameter of bearing*Load Acting on Bearing)
Friction Moment on Roller Contact Bearing
Go Friction moment on bearing = Coefficient of friction for bearing*Load Acting on Bearing*(Bore Diameter of bearing/2)
Bore Diameter of Bearing
Go Bore Diameter of bearing = 2*Friction moment on bearing/(Coefficient of friction for bearing*Load Acting on Bearing)
Reliability of Bearing
Go Reliability of Bearing = e^(-(Corresponding Life of Bearing/Constant a of Bearing)^Constant b of Bearing)
Train Wheel Diameter considering Bearing Life
Go Train Wheel Diameter = (1000/(pi*Rated Bearing Life))*Nominal Life in Millions of Kilometers
Nominal Life of Roller Contact Bearing
Go Nominal Life in Millions of Kilometers = Rated Bearing Life/(1000/(pi*Train Wheel Diameter))
Speed of Rotation of Bearing
Go Speed of bearing in rpm = Rated Bearing Life*(10^6)/(60*Rated Bearing Life in Hours)
Reliability of Bearing given Number of Bearings
Go Reliability of Bearing = Reliability of Bearing System^(1/Number of Bearings)
Reliability of Complete Bearing System
Go Reliability of Bearing System = Reliability of Bearing^Number of Bearings
Median Life of Roller Contact Bearing
Go Median Life of Bearing = 5*Rated Bearing Life

Race Rotation Factor of Roller Contact Bearing Formula

Race-rotation factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Radial load acting on bearing)
V = (Peq-(Y*Fa))/(X*Fr)

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 Race Rotation Factor of Roller Contact Bearing?

Race Rotation Factor of Roller Contact Bearing calculator uses Race-rotation factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Radial load acting on bearing) to calculate the Race-rotation factor, Race Rotation Factor of Roller Contact Bearing is a factor to account for the load capacity of the bearing. The method of determining the equivalent load when only a radial load, R, is applied takes into account whether the inner or outer race rotates. Race-rotation factor is denoted by V symbol.

How to calculate Race Rotation Factor of Roller Contact Bearing using this online calculator? To use this online calculator for Race Rotation Factor of Roller Contact Bearing, enter Equivalent dynamic load on bearing (Peq), Thrust Factor for Bearing (Y), Axial or thrust load acting on bearing (Fa), Radial Factor (X) & Radial load acting on bearing (Fr) and hit the calculate button. Here is how the Race Rotation Factor of Roller Contact Bearing calculation can be explained with given input values -> 1.142413 = (9650-(1.5*3000))/(0.56*8050).

FAQ

What is Race Rotation Factor of Roller Contact Bearing?
Race Rotation Factor of Roller Contact Bearing is a factor to account for the load capacity of the bearing. The method of determining the equivalent load when only a radial load, R, is applied takes into account whether the inner or outer race rotates and is represented as V = (Peq-(Y*Fa))/(X*Fr) or Race-rotation factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Radial load acting on bearing). Equivalent dynamic load on bearing is defined as the net dynamic load on a rolling contact 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 is the amount of thrust load onto the bearing acting axially, Radial Factor is used to denote the portion of the radial force contributing to equivalent bearing load & Radial load acting on bearing is the amount of load onto the bearing acting radially.
How to calculate Race Rotation Factor of Roller Contact Bearing?
Race Rotation Factor of Roller Contact Bearing is a factor to account for the load capacity of the bearing. The method of determining the equivalent load when only a radial load, R, is applied takes into account whether the inner or outer race rotates is calculated using Race-rotation factor = (Equivalent dynamic load on bearing-(Thrust Factor for Bearing*Axial or thrust load acting on bearing))/(Radial Factor*Radial load acting on bearing). To calculate Race Rotation Factor of Roller Contact Bearing, you need Equivalent dynamic load on bearing (Peq), Thrust Factor for Bearing (Y), Axial or thrust load acting on bearing (Fa), Radial Factor (X) & Radial load acting on bearing (Fr). With our tool, you need to enter the respective value for Equivalent dynamic load on bearing, Thrust Factor for Bearing, Axial or thrust load acting on bearing, Radial Factor & Radial 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.
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!