balance of centrifugal energy cycloidal reducers

[Merolla]

Hello! !

I am designing a cycloidal reducer and to reduce the vibrational problem I have to balance the centrifugal force of the eccentric. on the web I have seen that the most common solution is to use a two-stage cycloidal reducer so that the second cycloidal disc complies with this centrifugal force.
you know how to explain (also through direct links) how do you get this compensation? Do you know other methods?

Thank you.

 

[meccanicamg]

simply because the second stage has the mass in the opposite direction to that of the first stage. So, this time, it is balanced but the central support remains a dynamic decompensation.