What is the suitable size for Verna wheel hub modification?
1 Answers
Verna wheel hub modification to 15 inches is suitable. Related introduction: 1. Definition: The wheel hub is the part at the center of the wheel where the axle is installed, commonly referred to as the "rim" or "steel rim". Wheel hubs are prone to accumulating dirt, and if not cleaned for a long time, they may corrode and deform, posing safety hazards. 2. Difference between steel wheel hubs and alloy wheel hubs: The main advantage of steel wheel hubs is their simple manufacturing process, usually using casting techniques, such as low-pressure casting for alloy wheel hubs, resulting in relatively lower production costs and strong resistance to metal fatigue. Steel wheel hubs are significantly heavier; the same size wheel hub made of steel is much heavier than one made of aluminum alloy, with greater inertial resistance, poorer heat dissipation, and a tendency to rust. Alloy wheel hubs are lighter, with smaller inertial resistance, high manufacturing precision, minimal deformation at high speeds, and reduced inertial resistance, which helps improve the vehicle's straight-line driving performance, reduces tire rolling resistance, and thereby decreases fuel consumption. The thermal conductivity of alloy materials is about three times that of steel, offering better heat dissipation, which can positively impact the vehicle's braking system, tires, and the thermal attenuation of the braking system.
