2717A-SS Heavy Duty Wheel Bearing Protector With 23B Bra And Blue Grease Indicator For Boats, RVs, And Trailers - Built Tough To Keep Water And Dirt Out, Easy Monitoring, Fits Hubs With 2.717 Inch Inside Diameter
✔️ Pair of stainless bearing protectors with Bra and grease indicator
These heavy-duty wheel bearing protectors seal hubs on boats, RVs, and trailers, helping prevent bearing failure by keeping water and dirt out. The included Bra keeps excess grease off your wheels for a cleaner look. They fit hubs with an inside diameter of 2.717 inches (69 mm) and come as a pair.
✅ Stainless steel construction resists rust and corrosion in saltwater
✅ Blue grease indicator shows proper hub fill
✅ Maintains a steady 3 psi internal pressure to seal in grease and block water
✅ Includes Bearing Buddy Bra vinyl covers to catch grease and keep wheels clean
✅ Fits hubs with 2.717 inch inside diameter (69 mm)
💡 What is a bearing buddy with Bra and blue grease indicator used for and how can it help trailers?
It’s a handy pressurized bearing cover that seals grease in and water out, reducing the chance of hub failure. This device is commonly used on boats, RVs, and trailers.
- Helps you monitor grease level with a visible indicator - Maintains a safe internal pressure to prevent overfill and seal damage - Keeps hubs clean and protected in dusty or salty conditions - Includes Bra covers to catch grease and prevent wheel splatter✝️