Pro Grade Trailer Hub Protection With Chrome Plated Bearing Protectors And 23B Bra USA Made 2 Pairs Dust Cap Replacement For Boat Trailers And More Fits Hubs With 2.441 Inch Inside Diameter Bearing Buddy 2441 Keeps Hubs Clean And Grease In For Tough

USA-Made Chrome Plated Trailer Bearing Protectors, 2 Pairs
✔️ Fits 2.441 in ID hubs; includes Bras for grease control

These chrome-plated trailer wheel bearing protectors seal hub assemblies on boat trailers, campers, RVs, and utility trailers. They help keep water and dirt out while preserving lubrication, and the Bras catch excess grease to minimize spray onto wheels. Built for hubs with a 2.441 inch inside diameter (62.0 mm) and proudly made in the USA.

✅ Chrome-plated stainless steel inner components resist corrosion, ideal for freshwater use
✅ Self-regulating pressure system maintains safe ~3 psi to protect seals
✅ Spring-loaded piston keeps grease in and contaminants out
✅ Includes Bras to catch excess grease and prevent splatter on wheels

💡 What is a trailer wheel bearing protector and how does it help prevent bearing failure?

Here's a handy explanation for trailer owners:

- It seals the hub and maintains proper lubrication against water ingress - It uses a small pressure system to protect seals and extend bearing life - It’s a simple install on hubs with 2.441 in ID - It helps reduce maintenance costs over time