LNG (Liquefied Natural Gas) pumps are used for receiving and discharging LNG to road tankers and storage tanks. In this application the bearing operating conditions are very tough, as the temperature can reach -162°C, and the bearing has to run without external lubrication. NSK has designed a new bearing to cope with these high level performance requirements.

Condition Description

  • Arduous Environments
  • Corrosive Environment
  • High Speed
  • High Temperature
  • Lubrication


  • Chemical and Pharmaceutical
  • Medical and Health Care
  • Petrochemical

Product Features

  • Inner & Outer ring made of Stainless steel
  • Rolling elements made of stainless steel
  • 2 pieces riveted Fluororesin cage


  • Corrosion resistant
  • No need for lubrication (self-lubricating cage)
  • High speed (up to 3600 rpm)
  • Long life
6315 H T35D C3
Show Description
6315Basic Bearing Number
HStainless Steel
T35DFluororesin Cage
C3Radial Internal Clearance

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