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What Are The Functions Of The Bearings In The Rollers?

Sep 09, 2019

What are the functions of the bearings in the rollers?


When the bearing of the roller accessory is in use, it is often damaged. It is usually caused by too long use and other causes. In order to avoid being damaged, the relevant work should be done. The legitimacy, conservatism, and stability of each process will also reflect the life of the bearing. With the decline of metallurgical technology, the quality of the original talent has not improved. The bearing machine is in the process of production, and it is necessary to pass many cold and hot processing orders. In order to satisfy the request of small amount, high frequency and high quality, the bearing steel should have a good processing function. The thermal solution of the quality of the one-way thrust ball bearing of the internal reaction waste and the grinding process are often indirectly related to the effectiveness of the bearing. Therefore, the disassembly function is ensured by adopting an outer shape which can reduce the stress at the time of disassembly. The loss of torque on a single cage is increased by 30 to 40%, and the loss of torque of the one-way thrust ball bearing is increased by 50 to 65%. Roller bearing bearings are normally manufactured through multiple processes such as forging, heat solving, turning, grinding and dismantling. The thin-walled bearing steel is normally used to reach the HRC 61~65 in the form of the shape, and the ability to make the one-way thrust ball bearing loses the high contact fatigue strength and wear resistance.