Bearing Protection

KLOZURE® Bearing Isolator Labyrinth Seals for pumps, motors, and gearboxes.

KLOZURE® Bearing Isolators feature a unitized labyrinth design to prevent ingress of contaminants and egress of lubrication. KLOZURE® Bearing Isolators are most commonly found in pumps, motors, and gearboxes. Both split and solid styles are available. All KLOZURE® Bearing Isolators are proudly MADE IN THE USA!


Eliminate shaft grooving, improve bearing life, and minimize leakage with our non-contact KLOZURE® bearing isolator seals.
KLOZURE® Oil Seals feature lip materials that are engineered to provide the highest abrasion and wear resistance for heavy-duty industrial applications.