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Harmonic reducer flexible bearing is a kind of harmonic reducer bearing. It is a kind of bearing used outside the wave generator, which can realize the speed change requirement of large transmission ratio. Because of its special overall structure, it is different from other bearings. 1. Conventiona ...

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During regular maintenance of equipment, operation inspection, and replacement of peripheral parts, judge whether the disassembled bearing can be reused is very important. We should carefully investigate and record the appearance of the bearing. In order to find out and investigate the residual amou ...

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Definition of the bearing cage: The bearing cage is a bearing part that wraps the rolling elements and moves with it. It is mainly used to isolate the rolling elements and usually guides the rolling elements and keeps them in the bearing. The function of the bearing cage: The role of the cage in pr ...

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1. Installation of turntable bearing Before installing the turntable bearing, check the mounting surface of the main engine. The support should have sufficient strength, the connection surface should be machined, and the surface should be smooth and free of debris and burrs. For those that can not b ...

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  Rolling bearings are generally used with proper internal clearance during operation. However, depending on the application, axial loads are sometimes applied to the bearing during installation to cause negative internal clearance. This method is called preload and is mostly suitable for angu ...

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Bearings are important parts in mechanical equipment. To ensure the best performance of the bearings, reliable work, correct installation and operation, reasonable maintenance is very important. First, lubrication is the key point. Choose a suitable lubrication system and high-quality lubricants. T ...

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The bearings are important components in mechanical equipments. Its main function is to support the mechanical rotating body to reduce the mechanical load friction coefficient of the equipment during transmission. Bearings are divided into radial bearings and thrust bearings according to different l ...

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As an important part of machine tool, turntable is always the key point in machine tool design. As the key component of bearing workpiece, the rotating precision, rigidity and composite bearing capacity of the turntable directly affect the machining performance of the machine tool. The choice of bea ...

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About two hundred years ago, the Industrial Revolution made machinery everywhere in human society. Today’s industrial revolution  has brought us artificial intelligence. Maybe for non-professionals, the development of artificial intelligence for decades has hardly seen any significant changes, ...

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The characteristic of high-precision cross roller bearing is that cylindrical rollers are vertically aligned with each other and move quickly on the V-shaped groove rolling surface at 90 °. Therefore, the cross roller bearings can bear multi-direction load such as radial load, axial load and moment ...

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Crossed roller bearings’ rollers are arranged at right angles to each other at intervals between the inner and outer rings. They can support loads from all directions at the same time. Because the rollers are in linear contact with the track surface, the possibility of elastic deformation of t ...

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What causes the damage to YRT turntable bearings? I. Incorrect installation method Use brute force during installation and directly hit the bearing with a hammer to damage the bearing; it is the main cause of deformation. The installation is not in the right position, the installation is  not insta ...

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