The Mechanical
Engineering Handbook




Equivilant Dynamic Load Calculator







 

 

 

 

 


How This Is Calculated



$$ P = X \cdot F_r + Y \cdot F_a $$ where:

P   =   Equivilant dynamic load   (N)

Fr   =   Radial Load   (N)

Fa   =   Axial Load   (N)

X   =   Radial Load Factor   (Dimensionless)

Y   =   Axial Load Factor   (Dimensionless)


Assumptions



  • There are no energy losses.
  • The loading condition is static.
  • The load distribution is uniform.
  • The effects of lubrication are ignored.


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