Will the shaft bend under certain loads? Enter the force that will affect the shaft, select the offered value for diameter and materials and find out the value of the sagging. Formula: sagging =
( F * 2000³ ) / ( 48 * E * ( ( Φ⁴ * π ) / 64 ) )

F is force, E is Young's Modulus and Φ is diameter of the shaft.

Conclusion. Due to bending moment, the shaft is elastically deformed (bent) and the deformation is called sagging (bending downwards). In the end, we would like to suggest to you: After you have watched the animation and got the result of the sagging, find out how the shaft sagging negatively affects the functions of the whole machine and why it is important.

Force must be in range 1000-20000 N!

For the force of

and diameter of

with shaft made of: Steel Aluminium Plastic

Value of sagging is