Offering a range of customizable, multi-sized unbraked hub axle parts for boat trailers, this particular model L68149 LM12749 bearing is perfect for trailer parts. These parts are designed to work seamlessly with trailer axles. With a maximum payload of 750kg and a 5 stud PCD 5.5 inch size, these hub axle parts undergo extensive surface treatment processes such as galvanization, painting black, or dacromet for enhanced durability. Manufactured from high-quality materials including HT250 and QT450, these parts come with a dedicated OE number: AT01700107. Packaged securely in cartons and pallets, these parts are shipped from the port of Qingdao, China.
The hub axle part, specifically the L68149 LM12749 bearing, stands out in the market for its robust build and superior performance. The hub material is made from HT250 or QT450 which is renowned for its strength and resistance to wear and tear. The surface treatment ensures the part is resistant to corrosion and other environmental factors. It comes with a 4, 5, or 6 stud bolt and has a PCD range from 4 to 5.5 inches. This axle part is ideal for trailers of all types, including boat trailers, box trailers, car trailers, and mobile home axle parts.
The installation process of the hub axle part is straightforward. It comes complete with an axle, spindle, brake disc (mechanical, electrical, or hydraulic), drum, shoe & lining, oil seal, pin, and lug nut. Unloading is simply the reverse process of installation. Regular maintenance involves checking for wear and tear and replacing parts as necessary. The working principle of the hub axle part revolves around the bearing which reduces friction between the rotating parts. The bearing supports the rotational movements, allowing smoother and more efficient operation of the trailer.
At Raydafon, we offer premium quality brake hub drum and disc products that not only meet but exceed industry standards. Our products are designed for longevity, performance, and safety. We encourage our customers to explore our vast range of products and contact us for any inquiries or purchases. Choose Raydafon for your brake hub drum & disc needs and experience the difference of superior quality and outstanding service.


Raydafon Brake Systems Co., Ltd is a leading manufacturer specializing in producing brake systems for OEM/aftermarket. 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. Our products are exported to America, Europe, the Middle East, and Africa, thanks to our competitive pricing, better services, and top-level production equipment. We offer about a thousand items for European, American, Japanese, and Korean cars, all made from environmentally friendly, abrasion-resistant materials with long life.

For more visual introduction and understanding of our products, please watch our video below:
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
Tel
