Cooperative Relationships between Truck Wheel Hubs and Other Components
1. Tires
Tires are mounted on the wheel hubs. The wheel hub provides a stable attachment point, enabling the tire to rotate with it. Together, they support the truck's weight, distribute the load evenly, and ensure road - contact for traction and vehicle movement.
2. Brake Components
In drum - brake systems, the
Brake Drum is often integral with or closely attached to the Wheel Hub. When braking,
Brake Shoe press against the drum, which is part of the hub - related assembly, to slow down the wheel's rotation. In disc - brake systems, the
Brake disc is connected to the wheel hub, and brake calipers squeeze the disc to generate friction for braking.
Wheel cylinders (in drum brakes) or caliper pistons (in disc brakes) act on the respective brake components in proximity to the wheel hub to execute the braking function.
3. Axles
The wheel hub is connected to the axle. The axle transfers torque from the vehicle's drivetrain to the wheel hub, causing it to rotate. The hub - axle connection must be strong enough to withstand the driving forces, braking forces, and lateral forces during vehicle operation.
Bearings are installed between the wheel hub and the axle. They reduce friction, allowing the wheel hub to rotate smoothly around the axle while supporting the vehicle's weight and various forces acting on the wheel.
The wheel hub interacts with the suspension system. Components like control arms, shock absorbers, and struts are connected to the wheel hub or the assembly it's part of. The suspension system helps maintain proper wheel alignment, absorbs road impacts, and ensures the wheel hub and tire stay in contact with the road surface for optimal handling and ride comfort.
FAQ
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Q8. Do you test all your goods before delivery?
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Always a pre-production sample before mass production;
Always final Inspection before shipment.
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