Washdown Bearing Isolators - Protech Seal

Specifically designed to exclude high pressure water spray and dry contaminants in limited space applications and allow for grease retention. Typically used in small disposable electric motors and equipment for food processing industry. Economical for 140 & 480 frame IEEE 841 electric motors.

Food and Beverage Applications

Machine downtime due to bearing failure is costly. By keeping lubrication in and contaminants out, bearing isolators provide reliable protection of rotating equipment for extended bearing life – particularly in high pressure food and beverage wash down conditions. Labyrinth sealing technology applied to high performance materials allows ProTech WD Profile bearing isolators to operate far beyond shaft speed limits of standard radial lip seals and avoid shaft wear.

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Additional features include:

• Delivers highest level of exclusion against
  high-pressure water spray and dust
• Meets IP-56, IP-66, and IP69K testing for dust
  and water exclusion
• Specifically designed to exclude high pressure
  water spray and dry contaminants in limited
  space
• Food grade and anti-microbial material
  available per ASTM JIS Z2801 testing
• Not compatible with oil lubricated systems.