Looking for reliable trailer parts? This 5-bolt trailer hub assembly with a trailer axle kit is designed for a 2500-lb axle. It's not just a hub, it's a complete package providing everything you need for your trailer. The hub assembly includes trailer axles and comes with an OE number of AT017.
The trailer hub assembly consists of 5 bolts, each measuring 4.25 inches. The wheel nut size is 1/2. The oil seal measures O.D. 36.5mm/43.5mm/43.7mm. The bearings have numbers 6814912749, 6704811949, and 6814944649. The dust cover is a single clip with dimensions of I.D.45.4 mm /50.5mm. The assembly is shipped in plywood boxes or as per your requirements. All this is shipped from Qingdao, China.

The trailer hub assembly plays a vital role in the trailer's axle system. It serves as the connecting point between the axle and the wheel, allowing the wheel to rotate freely while maintaining alignment. It's crucial to ensure that the trailer hub assembly is properly installed and maintained to ensure its longevity and optimal performance. The installation process involves attaching the hub assembly to the axle using the provided bolts and fastening the wheel onto the hub. Regular maintenance, such as proper lubrication and timely replacement of worn-out parts, is key to keep the assembly in top shape.
At Raydafon, we offer a broad range of high-quality brake hub drum & disc products. Our products are designed with precision, using top-notch materials to ensure they meet the highest quality standards. We invite you to explore our product range and contact us for any inquiries or purchases. We guarantee you won't be disappointed.
Raydafon Brake Systems Co., Ltd. is a renowned manufacturer specializing in producing brake systems for both OEM and aftermarket applications. Our product line includes brake assemblies, brake pads, brake shoes, brakes, brake plates, electric brake shoe, brake trailer axle, brake hub drum & disc, brake drum rotors, and brake linings.

Established in 2006, Raydafon brake systems Co., Ltd. has grown to become a leading name in the industry, known for its top-quality products and excellent service. Our products are well-received in markets across the globe, including America, Europe, the Middle East, and Africa. We pride ourselves on our top-level production equipment, testing instruments, and production processors. Our brake pads are abrasion-resistant, non-noisy, environmentally friendly, and offer a long lifespan. We have about a thousand items suitable for European, American, Japanese, and Korean cars.

For a detailed look at our trailer hub assembly and other products, we invite you to watch our introductory video below:
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