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NSK’s Aqua Bearings feature a special fluororesin outer/inner rings with balls and cages equipped to meet a broad range of light load applications in water, alkali and strong acid environments.

Condition Description

  • Arduous Environments
  • Corrosive Environment


  • Chemical and Pharmaceutical
  • Food and Beverage
  • Semiconductor

Product Features

  • Special material for outer/inner rings, balls and cages


  • Special self-lubricating fluororesin makes greases and oil unnecessary
  • Functional for applications in strong acids or alkalis, ozonized water, various kinds of vapor and halogen gases
  • Highly corrosion resistant; equivalent to that of ceramic bearings
  • The fiber reinforced fluorine material gives the inner and outer bearing rings increased strength and rigidity
  • Long life; excellent durability in acid solvents

    - Offers more than 1000x resistance than that of stainless steel SUS440C

    - More than 5 times resistance than that of conventional polyethylene (PE) bearings

  • Available with our deep groove ball bearings
6001 L P T3
Show Description
6001Basic Number
PAqua Bearing with Ceramic Balls
T3Fluorine Cage


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