It has no wearing parts and does not require ongoing maintenance. The Bearing Seal is compact in design and installs without special tools in one simple step. According to the manufacturers, the typical power consumption is approximately 150 watts per seal. Due to the nature of their design, they were nearly always taken out of service after failure and replaced, but not necessarily in kind.Īll types of contact seals, because of their nature, consume power and cause heating of the lubricant and even the bearings themselves. Cost of maintenance and operations goes down and productivity goes up.įace seals, whether spring loaded or magnetically loaded, were found to have a finite life and unpredictable as to the timing of their abrupt and certain failure. Pumps, Motors, Pillow Blocks, Fans, Gears and Turbines are dramatically more reliable and productive.

It may also be used to prevent oil mist from venting into the atmosphere.īy maintaining bearings under ideal operating conditions, rotating equipment will last 5 to 10 times longer than without permanent bearing isolation.

Dynamically, the passage to the external environment is impeded enough to withstand a differential pressure of 250mm on a water column. In a static condition, the internal vapor stop ring sets up a positive blockage of the open path to the atmosphere.

When rotating equipment is cycled on and off, the heating and cooling of the bearing enclosure draws contaminants from the outside environment into contact with the bearings. Function Of the Internal “Static and Dynamic” O-ring

Bearing isolator seal india