Full metal gears - mains

as i promised here are some pictures ( a month old ) of the mains.
totally metal scale cnc'ed electric rotating landing gears..
this is the first prototype, in the future i'll post some other images.

note that the base joint is exactly as full-scale airplane, it guarantees the 90 degrees rotating movement.
the plate will be facing trailing edge.

a little oleo is inside the main tube