Bearing Buddy 7K (PAIR) 9K. or when the trailer is

or when the trailer is stationary

designed to provide smooth rotation and effective braking performance for trailers with a 5-lug bolt pattern on a 4

Reduces hitch wobble and rattling

Weatherproof: Sealed against moisture

corrosion-resistant

Bearing Buddy 7K (PAIR) 9K. or when the trailer isMain Function A Bearing Buddys job is to protect and maintain the trailer wheel bearings by: Keeping grease inside the hub Preventing water, dirt, and contaminants from entering Maintaining proper internal pressure How It Works (Key Mechanism) 1. Replaces the dust cap It installs in place of the regular hub cap on your trailer wheel. 2. Spring loaded piston system Inside the unit is a spring loaded piston that: Applies constant light pressure (~3 PSI)