What is a Wheel Bearing?
A wheel bearing is a set of steel balls or tapered rollers held together by a metal ring called a race. They help wheels spin fast with as little friction as possible. They are used on all kinds of vehicles, from bicycles to aircraft and cars. On a car, a wheel bearing rides on a metal axle shaft and fits tightly inside the hub, which is a hollow chunk of metal at the center of the wheel. The hub holds the lug bolts that you use to bolt the tire onto the wheel. The wheel bearing is pressed into the hub from the back.Wheel bearings allow wheels to rotate easily with minimized friction between the wheels and the axles to which the wheels are attached. This makes the motion more efficient, meaning less effort is required to rotate the wheels and less heat is generated.
Related News
May 7, 2019First, the rounded corners of the crankshaft journal are too small.When grinding the crankshaft, the grinder fails to properly control the shaft fillet of the crankshaft. In addition to the rough mach...view- May 15, 2019Wheel hub assembly bearing of the car was single row taper roller or ball bearing in pairs in the past.With the development of technology, car wheel hub assembly unit has been widely used in car. The ...view
- May 15, 2019The maintenance of the wheel hub assembly is a point that should be paid attention to when you maintain the vehicle. It affects the appearance and movement of the vehicle. There are many kinds of allo...view
- May 7, 20191. For the wheel hub bearing unit, do not attempt to disassemble the wheel hub bearing or adjust the seal ring of the hub unit, otherwise the seal ring will be damaged and water or dust will enter. Ev...view
- May 15, 2019In the use and installation of wheel hub assembly bearing, please pay attention to the following matters:1. In order to ensure maximum safety and reliability, it is recommended that you always check t...view
- May 15, 2019When there are stains difficult to remove on the surface of the wheel hub assembly, you should choose a professional cleaner to reduce damage to aluminum alloy surfaces. In addition, there is a layer ...view
Wheel Bearing
Wheel Bearing is a set of steel balls or rollers held together by a metal ring called a race. They help wheels spin fast with as little friction as possible. View More
Wheel Bearing Kits
When you need to change the wheel hub bearing,you also need to replace many other parts at the same time,such as hub nut,bolt,seals,split pin,and so on. View More
Clutch Release Bearing
Clutch Release Bearing is what presses down on the rotating spring plate or "pressure plate" to release the clutch disk. View More
Belt Tensioner
A Drive Belt Tensioner is a pulley mounted to either a spring mechanism or to an adjustable pivot point that is used to keep constant tension on your serpentine belt. View More
Fuel Pump
AiX provide you with the high quality of electric fuel pump and fuel pump assembly.Fuel pump assembly is one of the vital components of fuel injection system for EFI vehicle. View More
Water Pump
The reliable and effective operation of an automobile engine requires the cooperation of many parts. View More
Wheel Brake Cylinder
When you want your car to slow down or stop, you need to take the brake operation. At this point, you need to step down your brake pedal. View More
Crankshaft
Crankshaft is also known as crank.It is the important part of an engine to convert the up and down motion of the pistons into horizontal rotation.It is usually made by cast iron or forged steel. View More
VVT PHASER & OCV
VVT is the abbreviation of Variable Valve Timing. VVT PHASER is the vital component for the VVT engines. View More
+86-18758057736 
TEAM 21,XIEJIA VILLAGE, PUYANG TOWN, XIAOSHAN DISTRICT, Hangzhou, Zhejiang Province, China 