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The disc hub is 6 stud 139.7mm, 1500KG payload. Our disc hub kits include hub, grease seal, grease cap and lug nuts. The capacity of disc hubs range from 1000KG ~2000KG per pair. Disc brakes have fewer moving parts and dissipate heat more efficiently, and the calipers are self-adjusting. 100% braking in both forward and reverse directions without losing braking ability when backing up. The disc hub is a vital component of a trailer’s braking system and is responsible for transmitting the braking force from the trailer’s wheels to the brake pads. At the same time, the trailer disc hub is a crucial component in the construction of trailers, primarily used for transporting goods and equipment. This disc hub serves as the central part of the wheel assembly, allowing for smooth rotation and stability while the trailer is in motion. Typically made from durable materials such as steel or aluminum, trailer disc hubs are designed to withstand heavy loads and harsh conditions, ensuring reliability during transportation.

The primary use of a trailer disc hub is to support the wheel and enable the trailer to roll smoothly on various terrains. It is commonly found in different types of trailers, including utility trailers, cargo trailers, and recreational vehicle (RV) trailers. In applications where weight distribution and load management are essential, these hubs play a vital role in enhancing the overall performance and safety of the trailer.

In addition to their structural function, trailer disc hubs often accommodate brake systems, providing an essential safety feature for stopping and controlling the trailer. They are particularly beneficial in commercial settings, where trailers are used for hauling heavy equipment or materials.