Designed for high performance and durability, the heavy-duty camp trailer lazy hub is rated for 6000lbs and features 6 studs with a PCD of 5.5 inches. The hub is equipped with 25580/15123 bearings, ensuring smooth and seamless operation. The part is designed for trailer axles, with a maximum payload of 750kg. The hub is constructed from HT250 / QT450 material, providing exceptional strength and longevity. Customers have the option to choose between a galvanized or painted black surface treatment. Each hub is carefully packed in cartons and pallets for secure shipping and delivered via the port of Qingdao, China.


The lazy hub is a fundamental component of a trailer's wheel assembly. It functions as the connecting point between the wheel and the axle. The bearings play a crucial role in this setup, reducing friction and ensuring the smooth rotation of the wheel. The six studs on the hub align with the holes on the wheel, allowing for secure attachment. The PCD (Pitch Circle Diameter) is a measurement that indicates the diameter of the circle formed by the centers of the wheel lugs. In this case, the PCD is 5.5 inches.
The working principle of a lazy hub is quite straightforward. The hub revolves around the axle while the bearings manage the friction, allowing the wheels to spin freely. Installing the hub involves aligning the studs with the wheel holes, then securing it with lug nuts. Unloading follows the reverse process. Regular maintenance includes checking the bearings for any signs of wear and tear, ensuring the studs are securely tightened, and keeping an eye on the hub's overall condition.
Experience the top-notch performance and durability of Raydafon's brake hub drum and disc products. Designed for a seamless fit and superior function, these parts are a must-have for your trailer's brake system. Don't compromise on safety and efficiency - contact us today to explore our range and make a purchase.
Raydafon Brake Systems Co., Ltd. specializes in producing high-quality brake systems for OEM and aftermarket applications. Our brake assemblies, brake pads, brake shoes, brakes, brake plates, electric brake shoes, brake trailer axles, brake hub drums and discs, brake drum rotors, and brake linings are all crafted to meet the highest standards. Our products are exported globally thanks to our competitive pricing, superior quality, and exceptional service.
Our brake pads are manufactured from semimetal, organic, and ceramic materials, designed for long life, abrasion resistance, low noise, and environmental friendliness. We offer about one thousand items for European, American, Japanese, and Korean cars.

Raydafon Brake Systems Co., Ltd. is a leading manufacturer of brake systems. We strive to provide the best quality products for our customers, ensuring safety and performance in every drive. With top-level production equipment, testing instruments, and production processors, we deliver nothing but the best.
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