3DExperience - Applying a sinusoidal load on a curved surface

Hi,

I have a question regarding usage of 3DExperience R2023x, Mechanical Scenario Creation App.

On our rope pulleys we have to apply the forces with a sinusoidal distribution around the outer surface. This surface is of circular curved shape and not a plan one. Hence, the usage of "bearing load" doesn't work.
For a pressure load I see there are different options. Can anyone guide how I best apply the load?

Thanks a lot for the support.

Regards, Thomas