Bearing Isolator Labyrinth Seals

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!

All Bearing Isolator Labyrinth Seals

Browse bearing isolators by size, material, split/solid, mounting options, certifications, and more.

Composite Bearing Isolator Labyrinth Seals

PTFE ISO-GARD for increased chemical compatibility.

FDA Compliant Bearing Isolators

ISO-GARD® and PUR-GARD® are optimal for food and beverage applications.

Metallic Bearing Isolators

Browse KLOZURE® Metallic Bearing Isolators, including GUARDIAN®, FLOOD-GARD®, PUR-GARD®, MICRO-TEC®, and SGi®.

Split Pillow Block Bearing Isolators

Ideal sealing replacement for LER/LOR rings to minimize downtime and replacement costs.