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• #77485 MMIX addikt oszkarfincs #77478

  Új Válasz 2015-01-30 16:23:17 #77485

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  MMIX

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  válasz oszkarfincs #77478 üzenetére

  XFX TS430 ADDA Hypro bearing ventilátor. Olajos (oil) , porálló, (dust-proof)
  
  Csúszócsapágynál jobb, gyártó szerint. Többi a PDF-ben.
  addausa.com/ppt/hypro.pdf [link]

  "HYPRO Bearing System enhances the traditional magnetic levitation fan device and eliminates parts such as rubber O-rings and washers. In the long HYPRO Bearing System enhances the traditional magnetic levitation fan device and eliminates parts such as rubber O-rings and washers. In the long and continuous operation, impeller shaft is prone to seizure due to friction resulting from sulfides generated by the lubricating oil and rubber during the high temperature rotation. The HYPRO Bearing structure has improved this issue.
  Although furnished with copper ferroalloy HYPRO bearing which has better friction and wear-proof, there are still fine gaps at the upper opening of shaft bush and in the rubber oil cap beside the label. The lubricating oil is vital to the bearing system, yet these fine gaps are prone to let the lubricating oil slowly seep out of the system when evaporated because the bearing runs in high temperature and heavy friction. This results in shortened service life of the fan without reaching the expected lifespan, as well as the gradually increasing noise of metallic friction.
  ADDA has launched a brand new Hypro PLUS structure to tackle with this issue, providing customers with a better choice of heat dissipation fans with longer lifespan, lower price in comparison with ball bearing ones, and lower noise. "
  ADDA oldaláról.

  Jónak látszik, az XFX TS450 golyós (ball bearing)

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