How much do you know about the automotive bearings?

3,350 Published by admin1 Jun 20,2022

The main function of the hub bearing is to bear the load and provide precise guidance for the rotation of the hub. It bears both the axial load and the radial load, and is a very important component. The traditional automobile wheel bearing is composed of two sets of tapered roller bearings or ball bearings. The installation, oiling, sealing and clearance adjustment of the bearings are all carried out on the automobile production line. This structure makes it difficult to assemble in an automobile production plant, with high cost and poor reliability, and the bearings need to be cleaned, oiled and adjusted when the automobile is maintained at the maintenance point.

automotive bearings

The effects of bad automotive bearings include:
1. The abnormal friction between the brake hub and the brake pad greatly increases the driving resistance, and the rolling is not smooth, resulting in a decrease in power;
2. Affecting comfort, the vehicle deviates, and the tire noise becomes larger;
3. The suspension is damaged, the wheel mechanism is damaged, the hub falls off, and the steering system fails.

automotive bearings assembly

The detection method of automotive bearings damage is:
1. There is a humming sound when the car is running, and the noise is loud;
2. Put the left hand on the shock-absorbing spring, turn the tire with the right hand, and the front wheel bearing will be damaged if the vibration of the left hand is large;
3. High heat is generated, and you will feel hot when you touch it with your hands;
4. The steering wheel shakes during driving.

in stock automotive bearings

Causes of automotive bearings damage:
1. Improper assembly adjustment and too tight axial clearance;
2. Poor lubrication, dry friction occurs between the roller and the raceway, causing the automotive bearings to sinter;
3. There is a problem with the quality of the bearing itself;
4. The installation is unclean or there is foreign matter in the lubricant;
5. The shape of the bearing box is not good.

Welcome to contact me to get the price of automotive bearings!

Contact: Ellen
Email: [email protected]
Skype: +8618668909563
MP/Whatsapp: +8618668909563


How to install the double row angular contact ball bearing?

Double row angular contact ball bearing installation is more complex than deep groove ball bearin...

Do you like ? 4,219

Read more

The cause of micro miniature bearing failure and the solution to overheating of temperature.

Failure reason of micro miniature bearing About 40% of the failure of micro miniature bearings i...

Do you like ? 1,509

Read more

Six Mistakes in the Replacement of skate shoes ceramic bearing by Novices

Novice Mistakes 1: Do not consider the characteristics of your own actions, blindly choose Althou...

Do you like ? 1,478

Read more

CNC machine bearings common quality problems and main causes.

When assembling cnc machine bearings, the Venus machine tool must be preloaded, so that the origi...

Do you like ? 2,016

Read more

the performance and feature of stainless steel self-aligning ball bearing

Performance characteristics of stainless steel self-aligning ball bearing Self-aligning ball bear...

Do you like ? 1,543

Read more

How to choose the suitable longboard skateboard wheels?

The long board has a strong sense of operation and is quick to get started. The longboard is a mu...

Do you like ? 1,491

Read more

What’s the design and installation of tapered thrust bearing?

The tapered thrust bearing with cage is a split design so that the two washers as well as the rol...

Do you like ? 1,694

Read more

the disassembly, installation and operating environment of tapered needle bearing

Disassembly of the tapered needle bearing: When the bearing is to be used continuously after it i...

Do you like ? 1,332

Read more