Types of Bearings in Cars and Their Complete Functions

In the market, there are various types of bearings. So, what are the types of car bearings that must be known? Below will be a complete review of the types of bearings along with their functions.

Bearings are components of a car that play a vital role in the lifespan of other car components. Bearings can reduce the amount of friction between two moving car components.

So, what exactly is a bearing? Therefore, a bearing is a component in a machine used to limit the relative motion present in 2 or more components in the machine, allowing the machine to be moved in the desired direction.

Types of Bearings in Cars and Their Functions

Currently, bearings in the market are divided into 6 types, here are the types of bearings and their complete functions:

1. Ball Bearing

This type of car bearing, ball bearing, is easy to find even in everyday life. Because this bearing is not only used in the automotive world but also in machines and other household appliances.

In accordance with its spherical shape, this bearing has the function of being able to withstand lateral loads as well as rotational loads perfectly.

Although it has efficient rotational movement, this bearing should not be used to withstand excessively heavy loads like those that can be supported by other bearings.

2. Ball Thrust Bearing

For those of you who need a bearing to withstand light loads with low rotation, you can use a ball thrust bearing as your choice.

This bearing is usually used in car gearboxes or transmissions. However, you can also find this bearing in some household furniture such as chairs, small cabinets, turntables, and others.

3. Roller Bearing

Roller bearings have a long cylindrical shape that works with the inner race (inner part) and outer race (outer part). It also has support from more than one point, unlike ball bearings.

In terms of shape, roller bearings function well to withstand loads, whether horizontally or vertically.

4. Roller Thrust Bearing

If you look closely, roller thrust bearings have a design that is almost similar to roller bearings. However, in its use, roller thrust bearings are used in the car gearbox that requires a house rotating shaft or rotating shaft.

This bearing is claimed to be able to withstand relatively heavy loads. This bearing is also used in the flywheel gear of the car.

5. Tapered Roller Bearing

The next bearing is the tapered roller bearing. This component is usually used by heavy-duty vehicles such as Daihatsu Terios.

This component is usually placed in the axle shaft of the car. Its function to withstand very heavy loads, whether heavy loads or lateral pressure from the vehicle from both inside or outside, makes this bearing also used in buses and trucks.

6. Magnetic Bearing

As the name suggests, in its operation, magnetic bearings use magnets as part of their material. By utilizing the magnetic field, the rotational power of the bearing becomes high and robust. This condition is what causes this bearing to be used in the car flywheel.

This bearing is even claimed to be able to make the flywheel rotate at speeds of over 50,000 RPM stably and without causing other problems, such as bearing melting or unstable flywheel rotation.

Thus is the review of the types of bearings in cars along with their functions. Hopefully, the above review can enhance your understanding of important car components.

If these components have problems or are damaged, you can immediately take appropriate action such as repairing them yourself or taking them to a Daihatsu dealer or the nearest workshop for regular car service or maintenance.

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