Noise in Cruzeta - Between the Box and Corolla Steering Column

Corolla Gli 2010 with 106k
Even after an exchange of the Denso and Mechanical Steering Box (Jtekt) both Toyota origins, the noise and strokes in the continuous direction, being noticeable in very low speed with irregular floors or cobblestones / pavement, appearing to be more of the left side .
I removed the Crosshead from the Steering Column that sits between a box and an electric column in motion, placing a hand to feel a piece jumping / shaking considerably. After disassembly, it was soon noticed that it was in the middle of locking in certain, lower bearing nations (in the bearings), and by force generating a small tremor / noise between the pipes (if you watch the large screen of the center to see slightly moving in 0:50 sec).
In this same KM, I also noticed that as the back parts of the tray are burst parts, be exchanged for original Toyota parts, but before installing-test with a new crosshead. In all cases, 2 in 3 mechanics, parts exchange, 2 alignments, payment for buffers verification, 2 Toyota diagnostics ... I researched a lot on the Web, in my case this noise specifically disappeared, steady direction as I have never seen in the moment in testicles ...
I'm there with a "board" that does not need to change the steering box, but an electric column and the crosshead.
Tip: Before changing steering gear or electric column, ask a mechanic you trust to check: Steering crush, trays bushings, stabilizer bar bushes, shock absorber cushions or even shock absorbers or pads (as parallel without locks are terrible ).