Advantages of stainless steel bearings:

1. Excellent corrosion resistance: stainless steel bearings are not easy to rust and have strong corrosion resistance.
2, washable: stainless steel bearings can be washed down without having to re-lubricate to prevent rusting punishment.
3, can run on the liquid: due to the materials used, we can run the bearings and housings in the liquid.
4, the depletion speed is slow: AISI 316 stainless steel, no oil or grease anti-corrosion protection. Therefore, if the speed and load are low, there is no need to lubricate.
5. Hygiene: Stainless steel is naturally clean and non-corrosive.
6. High heat resistance: Stainless steel bearings are equipped with high temperature polymer cages or cages that are not in a complete complementary structure and can operate at higher temperatures ranging from 180°F to 1000°F. (Need to be equipped with high temperature grease)
These advantages of stainless steel bearings make it widely used in various industries, such as medical machinery, cryogenic engineering, optical instruments, high-speed motors, printing machinery, food processing machinery and so on.
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Do new bearings need to be cleaned before installation?

Since the influence of cleanliness on the life and vibration noise of rolling bearings is very large, some bearings must be carefully cleaned with clean gasoline or kerosene, and then coated with clean high-quality or high-speed high-temperature grease. However, fully enclosed bearings do not require cleaning and refueling.

Here is a brief overview of the general principles for selecting grease.

Grease is made of base oil, thickener and additives. The grease performance of different types and different grades varies greatly. The allowable rotation limit is different. Be careful when selecting.

The performance of grease is mainly determined by the base oil. Generally, the low viscosity base oil is suitable for low temperature, high speed and high viscosity for high temperature and high load. The thickener is also related to the lubricating properties, and the water resistance of the thickener determines the water resistance of the grease.

In principle, the different greases of the brand cannot be mixed, and even the grease of the same thickener may have a bad influence on each other due to the different additives.
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What are the characteristics of deep groove ball bearings?

The inner and outer ring raceways of deep groove ball bearings have arc-shaped deep grooves, and the channel radius is slightly larger than the ball radius. Mainly used to withstand radial loads and also withstand certain axial loads. When the radial clearance of the bearing is increased, it has the function of angular contact ball bearing, can withstand large axial load, and is suitable for high-speed rotation. When the bearing hole and the shaft are inclined by 8'~16', the bearing can still work normally, but it affects its service life. This type of bearing can withstand pure axial loads in the case of high rotational speeds and the use of thrust ball bearings.

Deep groove ball bearings generally use a two-part steel plate stamping cage, but large-size or high-speed bearings use a solid cage. This cage is guided by the ball like a stamped cage, and the high-speed deep groove ball bearing is maintained. The frame is usually guided by the inner or outer ring ribs. Compared with other types of bearings of the same size, deep groove ball bearings have low friction coefficient, low vibration and noise, high limit speed and high precision, which is the preferred bearing type for users. However, this type of bearing is not resistant to impact and is not suitable for heavy loads.

The deep groove ball bearing has a simple structure and is easy to use, and is a type of bearing with the largest production batch and the widest application range. Widely used in automobiles, home appliances, machine tools, motors, pumps, agricultural machinery, textile machinery and many other fields. Its output accounts for more than 70% of the total bearing output, and it is the most popular and cheapest type of bearing in China.

The existence of deep groove ball bearings has made our car, motor, home appliance, water pump, textile and other machinery industries develop more rapidly. Deep groove ball bearings not only affect our machinery industry, but also improve the quality of our daily life. Citizens of the 21st century are paying more and more attention to the experience of living standards. If a product can provide a better life experience, it is believed that its future will be brighter.
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What is the use of deep groove ball bearings?

Deep groove ball bearings are the most common type of rolling bearings. The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cages. The types of deep groove ball bearings are single row and double row. The single row deep groove ball bearing type code is 6, and the double row deep groove ball bearing code is 4. The utility model has the advantages of simple structure and convenient use, and is the most common and widely used type of bearing. Deep groove ball bearings are mainly subjected to radial loads and can also withstand radial loads and axial loads. When it is only subjected to radial loads, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, it has the performance of an angular contact bearing and can withstand a large axial load. The deep groove ball bearing has a small friction coefficient and a high limit speed.

Deep groove ball bearings are widely used in automobiles, home appliances, machine tools, motors, pumps, agricultural machinery, textile machinery and many other fields. Its output accounts for more than 70% of the total bearing output, and it is the most popular and cheapest type of bearing in China. Deep groove ball bearings are mainly used for supporting and reducing friction in agricultural machinery, construction machinery, construction machinery and other deep groove ball bearings. Therefore, the accuracy and noise of deep groove ball bearings are directly related to the use and life of machinery. .

However, business people often encounter customers who use the best deep groove ball bearings or imported deep groove ball bearings, and the efficiency is not high, which is related to the use and selection of deep groove ball bearings. Some people may say that the use and selection of deep groove ball bearings is a matter for the user. I only want what the user wants me to sell. However, as a qualified salesman, besides mastering the knowledge of its own products, it must be proficient in the use of products, that is, doctor-type sales, and select the best supporting deep groove ball bearings according to the performance and use conditions of the user's accessory products. This is the popular professional manufacturing and sales of major companies in the world. This method has also achieved good results since the implementation of the People's Group. The life of deep groove ball bearings is closely related to the manufacture, assembly and use. It must be done at every stage in order to make the deep groove ball bearings in the best running condition, thus prolonging the service life of deep groove ball bearings.

The use of deep groove ball bearings will generally become the main factor in the purchase of user products. For merchants, the promotion of deep groove ball bearings will not only affect the sales of products, but also play an active role in the product experience. What is the use of deep groove ball bearings, I believe this problem will continue with the development of the product.
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