Optimizing Bearing Design: Solving a Common Engineering Homework Problem

[Lucas Boulanger]

Homework Statement

Homework Equations

I made the calculation and i got an unrealistic solutions, I hope that someone could help me with it. ;)

 

[berkeman]

Welcome to the PF.

We cannot help you unless you show us all of your work on this problem. That's in the PF rules for schoolwork (see INFO at the top of the page).

 

[Dr.D]

In addition to showing your work, it will probably be necessary for you to translate your additional information. Only a limited number of folks here are proficient in German, and you have a much better shot at useful answers if you make it available to a wider group to help.