42450-12090 hub bearing 42450-12090

Wheel Bearing Description42450-12090:

Wheel bearings meet increasingly stringent requirements that call for lower weight, greater fuel efficiency and enhanced modular production systems. With the widespread adoption of anti-lock braking systems (ABS) to ensure stable maneuvering during braking, the demand for our hub unit bearings with built-in sensors is also growing. We assure the high quality of all our products through repeated, rigorous bench testing and other inspections that take advantage of our cutting-edge technology that only a top bearing manufacturer can offer. Hub bearings offer compact and lightweight hub unit bearings with built-in ABS sensors.

Hub – The forged or cast metal part to which an automobile wheel is attached. The wheel bearing assembly is usually mounted in the center of the hub to allow free rotation about the half shaft or spindle. The bearing assembly installed inside the hub is usually called the hub bearing assembly. Depending on the vehicle manufacturer, some hub bearing assemblies are constructed as a one-piece bearing assembly that is not individually replaceable. Instead, the hub must be replaced as a whole.

Features and types of hub bearings:

• Precise wheel guidance

• low friction

• Light weight reduces CO2 emissions

• High bearing rigidity/rigidity (stability)

• Reduced unsprung mass helps improve driving dynamics

• Absorb external forces

• Greater comfort (eg minimal noise)

• High quality and safety

• long lasting

• thermal stability

• Corrosion resistance

• low maintenance

• Simple assembly/disassembly

• Sustainability (environment and disposal)