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Precision bearings

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06
2024-01

Extreme speed maintenance of deep groove ball bearings
When the deep groove ball bearing operates under certain load conditions, the contact stress between the rolling element and the contact surface of the raceway increases, causing the working...
06
2024-01

Characteristics and causes of bearing grinding cracks and preventive measures
Grinding is a common method of metal cutting in the mechanical manufacturing industry, and it is also widely used in the bearing processing industry. Bearing parts that have been heat-treate...
06
2024-01

The importance of preloading bearings is reflected in which aspects
Deep groove ball bearings mainly bear radial loads and can also withstand both radial and axial loads simultaneously. When it only bears radial loads, the contact angle is zero. When deep gr...
06
2024-01

Four stages of damage in deep groove ball bearings
Deep groove ball bearings are widely used in rotating machinery and are also one of the easily damaged components. Many faults in rotating machinery are related to rolling bearings, and the ...
06
2024-01

Reasons for bearings exceeding normal temperature during operation
In the practical application of deep groove ball bearings, the problem of bearing heating is often encountered. How to deal with it?Firstly, it is necessary to understand the cause of bearin...
06
2024-01

Various factors affecting the friction coefficient of deep groove ball bearings
Due to pollution, chemical heat treatment, electroplating, and the effects of smoothing agents, an extremely thin outer film is formed on the surface of the metal, such as oxide film, sulfid...
06
2024-01

Assembly method and error detection method for rolling bearings
The assembly of rolling bearings should be determined based on the structure, size, and compatibility of the bearing components. The general assembly methods for rolling bearings include ham...
06
2024-01

Radial and axial preloading methods for deep groove ball bearings
The radial pre tightening method is commonly used in tapered hole bearings that bear radial loads. A typical example is a double row precision short cylindrical roller bearing, which uses nu...

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Shandong Jinhong Bearing Technology Co., Ltd

Tel：0635-2858123

Phone：18865223456

E-mail：278340004

Address：Workshop 7, Jun'an Project Industrial Park, Yandian Town, Linqing City, Liaocheng City, Shandong Province

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