Bearing Buddy 1980A - USA-Made Chrome Plated Bearing Protector with the Blue Grease Indicator - Wheel Bearing Protectors for Boats, Utility Trailers & More - Only Fits Hubs w/ 1.980” Inside Diameter

Bearing Buddy Bearing Protectors provide protection against damage from water and dirt entering the wheel bearings and make lubricating bearings a snap. Model No. 1980A. Chrome plated. Visual lubricant level indicator. For use with 1.980 inches (50.29 mm) hub bore. Outer Bearing Cone: L-44643, L-44649, L-44640. Outer Bearing Cup (race): L44610.

• PROTECT YOUR INVESTMENT - Whether it’s a boat, camper, or utility trailer, our Bearing Buddy prevents wheel bearing failure. Keeps water and dirt out of hubs and bearings
• EASY MONITORING - The blue visual grease indicator shows when your hub is properly filled with grease. When full, it extends out the retaining ring a ⅛”; when it’s flushed under the ring, it’s time to add more grease
• KEEPS GREASE IN & WATER OUT - Bearing Buddy has a spring-loaded piston that keeps a steady 3 psi of pressure inside your hub to hold grease in and block out water and dust. Bearing Buddy limits the pressure to 3 psi, preventing overfilling and overpressurization. Without this feature, the inner seal will be damaged
• QUICK & SIMPLE INSTALLATION - Measure the inside diameter of your trailer hub or the outside diameter of the dust cap with a caliper for a precise measurement and correct fit. Then, tap the Bearing Buddy into place using a wood block and a hammer. No special tools or experience required
• BUILT TO LAST - Manufactured with premium carbon steel components and their internal components of stainless steel to resist corrosion and keep the hub lubricated. Genuine Bearing Buddy chrome-plated stands up to freshwater environments. Proudly made in the USA and backed by a Lifetime Warranty, giving you long-term peace of mind