LYHY deck crane bearing,wheel bearing,wind power bearing

Bearing is the other parts on the shaft will produce relative motion, used to reduce friction coefficient during power transmission and keep the machine shaft center fixed position, its main function is to support the rotary body, in order to reduce the equipment in the transmission process of mechanical load friction coefficient. According to the motion of the frictional properties of different components, bearings can be divided into two types of rolling bearings and sliding bearings.

2015年2月27日星期五

Use conditions of planetary gear

A comprehensive experimental study, planetary gear subject can be summarized as the following 3 points.

Effect of gear and deck crane bearing outer ring of elastic deformation.
Effect of non linear planetary bearings caused by the bracket distortion
Effect of lubricating oil deficiency

The selected optimal bearing take full account of these characteristics. As the planet gear, in these conditions of use,high speed bearing load capacity and light load conditions, we try to reach the optimum rib design and the axial clearance of sliding friction and adhesion is very strong.

In addition, to achieve long life through a special heat treatment.

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2015年2月27日星期五

Use conditions of planetary gear

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