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Do you know the characteristics and application range of deep groove ball bearings?

With the continuous development of my country's heavy industry, some components and parts that are often used in the fields of construction and engineering have also surfaced one after another. Deep groove ball bearings are actually a type of rolling bearings. They are composed of inner rings, outer rings and other components. They are durable and environmentally friendly, strong, and have a fast running speed. They do not need to be maintained and cleaned frequently, and are very convenient to operate. Due to the small friction coefficient, they have a wide range of uses.

Characteristics of deep groove ball bearings

Deep groove ball bearings have a simple structure and are easy to achieve higher manufacturing precision than other types, so they are easy to produce in series and in large quantities; the manufacturing cost is also low, and they are extremely common. When a larger radial clearance is selected, the axial load capacity increases, and the contact angle is zero when subjected to pure radial force. When there is an axial force, the contact angle is greater than zero. Generally, stamped wave-shaped cages, machined solid cages, and sometimes nylon cages are used. In addition to the basic type, deep groove ball bearings also have various variant structures, such as: deep groove ball bearings with dust covers; deep groove ball bearings with rubber seals; deep groove ball bearings with retaining grooves; deep groove ball bearings with large load capacity and ball-loading gaps; double-row deep groove ball bearings. However, they all have the following common characteristics:

1. In terms of structure, each ring of the deep groove ball bearing has a continuous groove raceway with a cross section of about one-third of the circumference of the ball. It is mainly used to bear radial loads and can also bear certain axial loads;

2. When the radial clearance of the bearing increases, it has the properties of an angular contact ball bearing and can withstand alternating loads in two directions. Axial load;

3. Low friction and high speed;

4. Simple structure, low manufacturing cost, and easy to achieve high manufacturing precision;

Application scope of deep groove ball bearings

In modern industry, deep groove ball bearings are the most representative type of bearings in the category of rolling bearings. They are widely used and suitable for high-speed turns, even extremely fast turns, and are very durable. They have a fast maximum operating speed and are easy to achieve manufacturing precision. The model range varies. Strictly speaking, they can be tailor-made. This kind of deep groove ball bearing, which is popular in the market, is not likely to have a single model. The diversification of models also makes deep groove ball bearings very popular in the process of use, and the load they carry is also a certain amount.

Precautions for deep groove ball bearings

Due to the limited self-aligning ability, deep groove ball bearings need to be installed with concentricity. The quality of concentricity will directly affect the balance of deep groove ball bearings during operation, and will also affect the service life of deep groove ball bearings. During use, a small amount of deviation is allowed, and the deviation depends on the load size. When using deep groove ball bearings, keep the bearings clean, try to use professional tools, avoid using fibers, cloth and other things, do not allow stamping, and do not allow direct hitting of the bearings. Preventing deep groove ball bearings from rusting is also a major concern.

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