Stainless Steel Boat Trailer Bearing Kit, 4pcs 1.98in Hub Bearing with Protective Cover, Marine Grade Bearing for Boat and Trailers, Automatic Pressure Relief D

Condition: 100% Brand NewItem Type: Hub Bearing KitMaterial: Stainless SteelColor: As picture shownApplication: Suitable for hub of boat and trailersPackage List：4 x Bearing4 x CoverNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

• DURABLE STAINLESS STEEL CONSTRUCTION: Our boat trailer bearings are made from high-quality stainless steel, ensuring excellent resistance and long-lasting durability in harsh marine environments. The robust material prevents rust and wear, making these bearings ideal for saltwater applications.
• PROTECTIVE COVER DESIGN: Each bearing comes with a protective cover that effectively prevents water, dirt, and debris from entering the hub. This innovative design significantly extends the lifespan of your trailer bearings by keeping contaminants out and lubrication in.
• AUTOMATIC PRESSURE RELIEF: The unique piston design allows for automatic pressure relief within the hub, preventing grease blowouts and maintaining optimal lubrication levels. Easily check and adjust grease levels by pressing the edge of the movable piston for convenient maintenance.
• EASY GREASE MAINTENANCE: Featuring a centrally located grease connection, these bearings allow for quick and mess-free lubrication without disassembly. Simply add grease through the accessible port to keep your trailer running smoothly with minimal downtime.
• VERSATILE COMPATIBILITY: Designed to fit most 4 and 5 bolt hubs, this 4-piece bearing kit is perfect for various boat trailers and marine applications. The universal design ensures easy installation and reliable performance for both freshwater and saltwater use.