6 on 5.5 - Hub Drum & Electric Brake 12", 5,200-6,000 lb Trailer Axle, 25580/25520 & 15123/15245 Bearing Seal Kit

6 on 5.5" Trailer Hub Drum 12" for 5,200–6,000 lb Axles This 12-inch hub drum is designed for 5,200–6,000 lb trailer axles and delivers dependable braking performance and long service life. Featuring a 6 on 5.5 bolt pattern and compatibility with 25580/25520 and 15123/15245 bearings, it is ideal for utility, equipment, cargo, and boat trailers using heavy-duty wheel setups. Product Specifications Specification Details Bolt Pattern 6 on 5.5" Hub Drum Size 12 Inch Axle Capacity 5,200–6,000 lb Trailer Axles Spindle Type Fits Standard 5,200–6,000 lb Spindles Bearing Compatibility 25580/25520 & 15123/15245 Hardware Cotter Pin, Dust Cap, Spindle Nut, Lug Nuts, Oil Seal Durable Trailer Hub Drum Replacement Built for strength and reliability, this hub drum provides smooth rotation, stable braking performance, and long-lasting durability. It is designed for trailers using heavy-duty axle setups and standard 12-inch electric or hydraulic brake assemblies.