1.98 Inch Stainless Steel Wheel Bearing Protectors With Silicone Dust Cap, 2 Pack Built To Last Universal Trailer Axle Bearings Caps For Boat RV And Snow Trailers, Fits 1.98 Inch Hub Bore, Prevents Wheel Bearing Failure
✔️ Fits 1.98 in hub bore (50.3 mm), silicone dust cap, stainless
These wheel bearing protectors are rugged stainless steel caps with a silicone dust cap, designed to seal trailer hubs from water, dirt, and road grime. They’re a practical upgrade for boats, RVs, snow trailers, and utility trailers.
✅ Fits 1.98 in hub bore diameter (50.3 mm) for most trailer hubs
✅ 2-pack stainless steel protectors with silicone dust cap
✅ Corrosion-resistant design for saltwater and highway use
✅ Easy installation with basic tools
💡 What is a wheel bearing protector used for and why is it handy on trailer hubs?
It guards bearings from moisture, dirt, and salt, extending hub life in harsh conditions.
- Seals out water and dirt to protect bearings
- Stainless steel build with a silicone dust cap for extra protection
- Quick install on 1.98 in hub bore axles
- Ideal for boat trailers, RVs, snow trailers, and utility trailers