SINCE 2010

Engineered for high insulation perfomance and durability.

Electrically Insulated Bearing

Electrically insulated bearings are specialized bearings designed to prevent the passage of electrical current through the bearing. This is particularly important in applications where electric motors or generators are subject to stray currents, which can cause damage to standard bearings through electrical arcing and pitting. By incorporating insulation, these bearings protect against electrical damage, extending the lifespan and reliability of the machinery.

Contact Nine Star Bearing Direct at +86 15063551234