Radial bearing
Radial bearing: Rolling bearing mainly used for bearing radial load, its nominal contact angle ranges from 0 degrees to 45 degrees. According to the different nominal contact angles, it is divided into: (Nominal contact angle is defined as the angle between the normal line of the contact between the ring and the rolling element in the rolling bearing and the plane perpendicular to the bearing axis)
1) Radial contact bearings: radial bearings with a nominal contact angle of 0 degrees;
2) Angular contact radial bearings: bearings with a nominal contact angle of 0-45 degrees.
09/11/2020
Radial bearing: Rolling bearing mainly used for bearing radial load, its nominal contact angle ranges from 0 degrees to 45 degrees. According to the different nominal contact angles,
09/11/2020
The drying effect is achieved through the principle of pressure swing adsorption. Not only can it be matched with a small air compressor, but it can also meet the needs of local users with special requirements behind the large air compressor, so as to avoid the high air quality requirements of individual points and the high configuration of the entire equipment to save investment.
09/11/2020
In the working environment with high dust concentration in the air, the dust removal filter device used in general air compressors is mostly screen-type secondary dust removal paper and fiber material filtration.
09/11/2020
Noise analysis and treatment of air compressor A compressor manufacturer's statement: The noise level guarantee is +3dBA, which means that its noise level will be twice or one half of the declared noise level.
09/11/2020
1. Maintenance of intake air filter element. The air filter is a component that filters out air dust and dirt. The filtered clean air enters the compression chamber of the screw rotor for compression. Because the internal clearance of the screw machine only allows particles within 15u to filter out.
09/11/2020
Recently, the Institute of Industry and Market Research of the Institute of Machinery Industry Information said that my country's inverter market will not be saturated until at least 10 years, and the overall market potential is 120 billion to 180 billion yuan.
09/11/2020
The composition of the temperature control valve of okmarts.com air compressor: The temperature control valve is composed of valve body, valve core, temperature sensing element, spring, etc.:
09/11/2020
How to use empirical methods to inspect rolling bearings Some operators lack the experience in identifying rolling bearings and continue to use them as long as they see no obvious damage to the rolling bearings, causing serious failures later. Some people only need to remove the rolling bearings and replace them without inspection.
09/11/2020
Generally speaking, pay attention to the following points from the perspective of use: 1. The bearing clearance should be appropriate. If it is too large, it will cause impact, and if it is too small, it will cause poor lubrication and may burn bushes.
09/11/2020
High exhaust temperature is the most common failure of screw air compressors, and its harm is also greater. Long-term operation of equipment under high exhaust temperature conditions mainly has the following hazards:
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