Wesbar BP244S0604 Wheel Bearing Protectors 2.441" Without Covers (Pair)

The Wesbar BP244S0604 bearing protectors provide reliable, permanent protection for your trailer wheel bearings against water intrusion and dirt contamination. Designed to fit 2.441-inch hubs, these protectors help extend bearing life and prevent costly damage from corrosion.

Key Features:

• 2.441-inch diameter fits standard trailer hubs
• Automatic pressure maintenance ensures optimal bearing protection
• Spring-loaded design prevents seal damage and over-pressurization
• Non-corrosive aluminum construction for long-lasting durability
• Sold in pairs (2 protectors included)
• Made in USA

These bearing protectors work by maintaining positive internal pressure within the hub assembly, keeping water and contaminants out while allowing for thermal expansion. The spring-loaded piston design automatically adjusts pressure without the risk of damaging seals, making them ideal for boat trailers, utility trailers, and RV applications where water exposure is common.

Note: This version does not include dust covers. Grease must be added through the front of the protector during installation.