News- Jiaxing Wuzhou Bearing Technology Co., Ltd

Update: 05 11 21

What is the principle of metal-based inlaid solid sliding bearings

Metal-based inlaid solid sliding bearing (JDB for short) is a novel lubricating bearing that combines the characteristics of metal bearing and sliding bearing. The metal matrix receives the load, and the uniquely formulated solid lubricating material plays the role of lubrication. It has the characteristics of high bearing capacity, charge resistance, high temperature resistance, and strong sliding strength. It is un...
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Update: 28 10 21

How to judge the quality of oil-free bearings

The first thing to infer is whether the outer packaging of the oil-free bearing is clear: that is, whether the packaging of the self-smooth steel sleeve is clearly marked. Under normal circumstances, the brand of the oil-free and oil-free bearing factory has its own special design staff to design the outer packaging. If you look carefully, you should be able to identify and go out, and place a factory that has passed...
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Update: 22 10 21

How to use oil-free bearing bushing

Ring sleeve with cushioning function In the valve service limit, the bushing is inside the bonnet and wraps the valve stem. Generally, the DU oil-free bushing uses corrosion-resistant materials such as PTFE or connecting rod bushing and graphite for sealing. Device: Interference cooperation Oil-free bearing bushings make sense, no need to add smoothing oil JDB graphite copper sleeve and smoothing grease, easy to use ...
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Update: 15 10 21

How should oil-free bearings be cleaned and inspected

When removing the oil-free bearing for inspection, first make a record of its appearance by photographing and other methods. In addition, recognize the amount of remaining smoothing agent and sample the smoothing agent, and then wash the oil-free bearings. a. During fine washing, gradually roll over the oil-free bearing in oil, which must be carried out carefully. The commonly used scrubbing agent is neutral non-wate...
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Update: 09 10 21

What are the special features of oil-free self-lubricating bearings

Oil-free self-lubricating bearings are also called composite bearings, sliding oil-free bearings, and self-lubricating bearings. The following oil-free bearing manufacturers will introduce its advantages and features in detail. Oil-free self-lubricating bearing series products are based on excellent low-carbon steel plate, the center is sintered bimetal bearing spherical bronze powder, the surface is rolled with a...
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Update: 29 09 21

What are the types of oil-free sliding bearings

Oil-free sliding bearings can be self-smoothing after planning, and the homework sliding oil-free bearings are stable, reliable and noise-free. Types of oil-free sliding bearings: 1.According to the type of smoothing agent, it can be divided into 7 categories: oil smooth bearing, grease smooth bearing, horizontal sliding bearing, gas bearing, solid smooth bearing, magnetic fluid bearing and electromagnetic bearing. 2...
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