NSK’s Aqua Bearings feature a special fluororesin for outer/inner rings, 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
Industries
Chemical and Pharmaceutical
Food and Beverage
Semiconductor
Product Features
Special material for outer/inner rings, balls and cages
Benefits
Special self-lubricating fluororesin makes greases and oil unnecessary
Handle applications in strong acids or alkalis, ozonized water, various kinds of vapour and halogen gases
The fibre 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