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In order to prevent the deformation of bearing during heat treatment, we need to use reasonable cooling method, appropriate medium and reasonable part structure. Here is our company's experience.……

Crane pulley block is an important part of the crane, is also an important part of the crane lifting, the pulley block is generally composed of rolling bearings, pulleys, pulley shaft, rolling bearing sleeve, the structure to bear radial force is better than to bear axial force.T...……

High bearing temperature is a common and harmful fault of rotating equipment, which will reduce the service life of the bearing and increase the maintenance cost. When the temperature rises rapidly and exceeds the standard, it is easy to cause unplanned outage or load reduction o...……

When the sliding bearing is in the boundary friction state, if the boundary oil film is destroyed, the direct friction and wear between metals (the first is abrasive wear) will increase sharply.When the local high temperature generated by friction reaches the melting point of the...……

Centrifugal fan is a kind of driven fluid machinery, which depends on the input mechanical energy to improve the gas pressure and discharge gas. Centrifugal fans are widely used in factories, mines, tunnels, cooling towers, vehicles, ships and buildings for ventilation, dust remo...……

Rolling bearing is a kind of precision mechanical element which changes the sliding friction between the running shaft and the shaft seat into rolling friction so as to reduce the friction loss.The deterioration of rolling bearings is not a linear process, but an exponential proc...……

Bearing heat installation usually refers to the bearing inner ring on the axis of rotation of the bearing block of heating process, divided into hot charging cold (or hot) and two.In general, the effect of the former are better than the latter.……

Bearing during operation in high temperature is common and harm of very large mechanical equipment fault, will reduce the service life of bearing for a long time, but will also increase the cost of maintenance, when temperature increases quickly, excess temperature, easy to cause...……

According to the knowledge explanation of Zhonghua bearing network, do we often encounter such related problems about the use of thin-walled bearings with constant cross-section: "why does the sealing performance of the bearings with constant cross-section decline?", &q...……

Magnetic bearing is a kind of non-contact high performance bearing,let's get what are magnetic bearings,the working principle of magnetic bearing,the application of magnetic bearings and it's upplier: BMB bearings.……

According to different materials, linear bearings can be divided into metal linear bearings and plastic linear bearings, linear bearings and quenched linear drive shafts are used together. A system of infinite linear motion. Because of the point contact between the load ball and ...……

Bearing products are good and bad, and many fake and shoddy products are mixed with them. In order to have a certain understanding of the characteristics of bearings, BMB Bearings introduces the commonly used identification methods of bearings.……