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Sealing Technologies



Q: What is a Bearing Isolator?

A: A Bearing Isolator is a compound labyrinth sealing device that isolates a bearing from its environment – so the bearing is kept properly lubricated and free from contamination. Read... Read More


Q: How does a Bearing Isolator work?

A: An Inpro/Seal Bearing Isolator is a two part dynamic seal consisting of a stator, press-fitted into the bearing housing, and a rotor, attached to the shaft. The rotor revolves with the shaft,... Read More


Q: Why would I use an Inpro/Seal Bearing Isolator?

A: Rotating equipment typically lasts five to 10 times longer with bearing isolation. Fans, gearboxes, turbines and other rotating equipment are more reliable and productive. Costs of maintenance... Read More