What is a type of bearing, and which type of product does the bearing belong to?

Mina Electromechanical! Mina Electromechanical is a leading and selling world-renowned brand bearing company. Specializing in the import bearings of world-renowned brands.

Shanghai Mina Electromechanical is located in Shanghai, the company maintains a good bearing import business, with the advantages of independent import sales, has become a relatively large and influential import bearing sales center in Shanghai, and has become a long-term leader in dozens of large state-owned enterprises. Since its establishment, the company has relied on superior geographical advantages, based on the three norths, radiating the whole country, forming a stable sales network, providing high-quality bearings for many enterprises!

Class 0 bearings: deep groove ball bearings

Class 1 bearing: self aligning ball bearing

Class 2 bearings: cylindrical roller bearings

Class 3 bearings: self aligning roller bearings

Class 4 bearings: needle roller bearing

Class 6 bearings: angular contact ball bearing

Class 7 bearings: tapered roller bearings

Class 8 bearings: thrust ball bearings

9 types of bearings: thrust roller bearings, thrust angular contact bearings, etc.

Outer spherical bearings (mounted bearings, housings).

Can you tell me all the models of a class of bearings?

It belongs to hardware products in the hardware classification. Strictly speaking, hardware tools belong to hardware products. Bearing is a component that fixes and reduces the friction coefficient of load in the process of mechanical transmission.

It can also be said that when other parts move relative to each other on the shaft, it is used to reduce the friction coefficient in the process of power transmission and keep the center position of the shaft fixed. Modern hardware products can be divided into three categories according to their use: daily hardware used in daily life, hand tools used as auxiliary tools for production and life, and architectural hardware used as connectors, fasteners and supporting facilities in buildings and structures. Gold.

Bearings are divided into hub bearings, clutch release bearings, and sliding bearings.

1. Wheel bearings.

The wheel bearing is mainly load-bearing and precisely guides the rotation of the hub, which bears both axial and radial loads, and is a very important component.

2. Clutch release bearing.

Clutch release bearing is a more important part of the car, it is installed between the clutch and the transmission, the separation bearing seat is loosely sleeved on the tubular extension part of the first shaft bearing cover of the transmission, through the return spring to make the shoulder of the release bearing always against the separation fork, and retreat to the last position, and the end of the separation lever (separation finger) to maintain a clearance of about 3 to 4mm.

3. Sliding bearing.

The sliding axle wheel is a bearing that works under sliding friction. It has many advantages, such as smooth operation, reliability, and noise-free. Under the condition of liquid lubrication, the sliding surface is separated by the lubricating oil without direct contact, so that the friction and surface wear are reduced, and the oil film has a certain vibration absorption ability.

However, the friction resistance is relatively large when starting.

Precautions when using bearings:

1. Keep the bearing and its surrounding environment clean.

Even tiny dust that is invisible to the eye of the meat cram can enter the bearing, which will increase the wear, vibration and noise of the bearing. Bearings and their surrounding accessories should be kept clean, especially dust and dirt, and tools and working environment must also be kept clean.

2. Be careful when using and installing.

It is not allowed to punch strongly, it is not allowed to hit the bearing directly with a hammer, it is not allowed to transmit pressure through the rolling elements.

3. Use appropriate and accurate installation tools.

Try to use special tools and try to avoid things like cloth and staple fibers. <>