Bulwark Bearing Guard

Protects bearings from contaminates. Longer wear life and more efficient than standard bearing isolators.

The Bulwark Bearing Guard bearing isolator is a non-contacting, permanent bearing protection device.
Bulwark bearing isolator kits are available to upgrade existing legacy equipment without the need for complex modifications.

They can be manufactured to replace lip seals in any brand or style of rotating machinery: pumps, electric motors, gear boxes, centrifuges, compressors, turbines and more.

Features and Benefits

A protective bearing isolator improves maintenance intervals and reduces your inventory needs. The improved design catches lubricant in the inner section of the labyrinth and flows back to the bearing housing.
External contamination is prevented from entering the bearing housing, caught in the outer labyrinth parts and released through a port in the stator by centrifugal force and gravity.
The recessed design ensures dust, grime and mud do not sit on the top of the seal, damaging it over time.
The splash guard ensures even sustained high pressure gland leakage does not enter the bearing assembly.

Contact our technical team for videos and reports of the extensive test work conducted.

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