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Stainless Bearings Has A Good Rotation Accuracy
May 24, 2017

Stainless Bearings with self-aligning, repeated lubrication, dust seal good, easy installation and removal of the advantages. Stainless steel seat bearing is specially developed to meet the special needs of food, medical, chemical and other industries. In ensuring the ordinary chrome steel bearing bearing wear resistance at the same time, also have the advantages of corrosion resistance, cleaning. Stainless steel bearing seat AISISUS304 material, stainless steel spherical bearings using ASIAUS440C material

The main features of stainless steel spherical bearings with seat bearings

1. With the outer spherical bearings can be in the case of two different bearing shaft work, the maximum automatic adjustment angle of up to 2 °.

2. With spherical bearings with good rotation accuracy; can be easily relubricated. The clearance is larger than the same size deep groove ball bearings, so the temperature difference has little effect on its accuracy.

3. With spherical bearings are generally pre-filled grease, double or three lip seal form, suitable for dust, mud, corrosive media more occasions to use, conducive to the host work.

4. With a spherical bearing by the spherical bearings and bearing components. In use, do not have to design another bearing box, small size, simple structure, can be directly installed in the host design with bolts, easy to use.

5. Bearing the overall structure, bearing capacity, good rigidity, bearing and bearing can be interchangeable, that is, the same bearing can be installed in various types of bearings; Similarly, the same bearing can be equipped with various types of bearing.

6. With the outer diameter of the spherical bearing, with "+" tolerance, with the shaft to form a gap with the inner ring on the side of the top wire, eccentric sleeve or adapter sleeve, the bearing fixed to the shaft, reducing the shaft The accuracy requirements, installation or replacement of bearings is extremely convenient.

Stainless steel bearings compared with ordinary bearings, not only material has obvious advantages, but also in the process, the accuracy of the control, more than ordinary bearings to be more stringent. In the course of work stainless steel bearings work stable, low noise, corrosion-resistant, widely used.

Features: Bearing rings and rolling materials AISI SUS440C stainless steel (domestic number: 9Cr18Mo, 9Cr18) by vacuum quenching fire treatment, cage and sealing frame material using AISI304 stainless steel (domestic number: 1Cr18). Stainless steel bearings compared with ordinary bearing steel, there is a stronger anti-rust, anti-corrosion, select the appropriate lubricant, dust cover, etc., can be -60 ℃ ~ +300 ℃ environment. Stainless steel deep groove ball bearings can withstand moisture and a number of other media caused by corrosion. This type of single-row deep groove ball bearings and carbon chromium (rolling bearing) steel manufacturing standard deep groove ball bearings, with a deep bearing raceway groove, bearing raceway and the ball between the high degree of cooperation. Stainless steel bearings because of high mechanical strength, load capacity, widely used in food processing, medical equipment, pharmaceutical machinery.

Main purposes: medical equipment, low temperature engineering, optical instruments, high-speed machine tools, high-speed motors, printing machinery, food processing machinery.

Advantages: 1, excellent corrosion resistance: stainless steel bearings are not easy to rust, with a strong corrosion resistance.

2, can be washed: stainless steel bearings can be washed down without having to re-lubricating oil to prevent rusting punishment.

3, can be run in the liquid: due to the material used, we can run the bearings and bearings in the liquid.

4, the slow drying rate: AISI 316 stainless steel, do not need oil or grease anti-corrosion protection. Therefore, if the speed and load are low, there is no need for lubrication.

5, health: stainless steel natural clean, no corrosion.

6, high heat resistance: stainless steel bearings are equipped with high temperature polymer cage or not in a complete complement structure of the cage, can run at a higher temperature range of 180 ° F to 1000 ° F. (Need to match high temperature grease)


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