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Recent content by dpuk

  1. dpuk

    Anyone can explain the possible failure of roller bearings

    unclesyd - appreciate your comments. Do you see any dangers of not having any lubrication, the pressure the bearings have to substain is rather huge. The steel has a hardness of around 450+ HV and a tensile stress of over 1300N//mm2.
  2. dpuk

    Anyone can explain the possible failure of roller bearings

    Can anyone give any advice on possible causes of failure on roller bearings?

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