Forces gears cause to the shaft (spur gears) - force diagram

[Femme_physics]

Homework Statement

http://imageshack.us/photo/my-images/43/vn0x.jpg/

Describe the forces acting on the shaft AB

Homework Equations

http://imageshack.us/photo/my-images/707/p860.jpg/

The Attempt at a Solution

I've ignored the bearings for now... but I know each of them has 2 forces, 1 in the radial direction and the other in the tangential direction ... Anyway, this is my diagram (sans bearing forces)

I assumed shaft AB rotates clockwise

http://imageshack.us/photo/my-images/837/af6k.jpg/

 

[I like Serena]

Hey Fp!

Looks good!
I'd add the forces in the bearings A and B as well though.