Customized wheelchair aluminum alloy hub

The customized aluminum alloy hub of a wheelchair is a perfect example of intricate craftsmanship hidden in a small component. Unlike the seat or armrests, which are visually prominent, it directly determines the "mobility" and comfort of the wheelchair.For users, the presence of the hub is felt in every rotation. The inherent lightness of aluminum alloy makes it easier for those with limited upper body strength to push, reducing fatigue even during long-term use. The oxide film formed on its surface acts like an invisible protective layer, shielding it from sweat and rain. This ensures smooth rotation for years, even with daily use, minimizing maintenance hassles.The beauty of customization shines through in the hub. For those needing to navigate outdoor slopes, the hub can be reinforced with sturdier bearings and thicker axles to enhance load capacity. For indoor use, it can be made more compact to reduce overall weight. Even details like wheel diameter and rotational quietness can b…