Im using it again!!!
Seems my father fixed it. he bought a ... i forgot the name.. maybe "fan washer" or just "washer" (very litte thing) is just to keep the FAN firm again putting it into the axis and not moving up and down... =) I dont know the English name for it.. i will ask my father the spanish name
ps1: I remember: The name of the item is "Seguro Seeger" check at google. The axis of the fan have a little indent where this thing fit and prevent fan from disarming or moving. This might be useful for others who are having this problems and gave up finding a replacement for this ridiculous Huge fan.
ps2: Some guys have posted google search but most of references are to overclockersclub and really really few results leads to shop to actually acquire a 23cm fan. It is rare, admit it.
Edited by Fragsman, 03 January 2013 - 03:01 PM.