Feature: 1. Complete Kit: The bearings kit includes inner bearings of 2 cone l68149, 2 cup l68110, outer bearings of 2 cone lm12749, 2 cup lm12710, and 2 seals for easy installation. 2. Sturdy Material: Made of alloy and rubber material, this wheel bearing kit ensures wear resistant and oxidation resistant performance, providing long lasting use in harsh environments. 3. Enhanced Efficiency: The hub bearings kit is ideal for replacing old trailer hub bearings to reduce friction, minimize resisting force, and improve vehicle performance. 4. Long Lasting Support: The trailer axle bearing kit provides excellent support for the spindle, lowering hub friction and enhancing overall driving performance and experience. 5. Versatile Use: The boat trailer wheel hub bearing kit is suitable for 1-1/16in trailer axle wheel hub for versatile use in various trailer applications, meeting various mounting needs. Specification: Item Type: Trailer Wheel Hub Bearing Kit Kit Includes: Inner Bearings: 2 x Cone L68149, 2 x Cup L68110, 1.3775 inches (34.98 mm) Outer Bearings: 2 x Cone LM12749, 2 x Cup LM12710, 0.8656 inches (21.98mm) 2 x Seals, ID - 1.687 (inches), OD - 2.328 (inches) Fitment: Fit for 1-1/16in Trailer Axle Hub Wheel. Package List: 1 x Trailer Bearing Kit (10Pcs)