• Update: 12 09 20

    What is an oil-free bearing? How to lubricate oil-free bearings?

    According to the different friction properties, the bearing can be divided into sliding bearing and rolling bearing.According to the different load direction, lubricant type, nature of lubricating film, structure of bearing bush and material of bearing bush, sliding bearing can be classified into oil lubricated bearing, grease lubricated bearing, water lubricated bearing, gas lubricated bearing, solid lubricated bear...

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  • Update: 03 09 20

    Metal material of brass bushing

    The simple difference between brass and bronze is also the difference in color.Bronze is named for bronze and brass is named for bronze.So you can basically tell the difference in color.Metallographic analysis is also necessary to make a strict distinction. The dark green or rust color you said is not the true color of bronze.Here is a basic knowledge of copper alloys: copper alloys are formed by adding certain alloy...

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  • Update: 28 08 20

    Difference between self lubricating bearing and oil bearing

    The bearing is used to support the components, but also used to support the rotating parts on the shaft. According to the conflict nature, the types of self-lubricating sliding plate bearing are divided into sliding bearing and rolling bearing; according to the direction of bearing load, there are centripetal bearing, propulsion bearing, centripetal thrust bearing, etc. 1、 Oil bearingThe sintered body made by powder ...

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  • Update: 22 08 20

    The difference between oil-free bearings, self-lubricating bearings and composite bearings

    Oil-free bearing is a novel lubricating bearing that combines the characteristics of metal bearing and oil-free lubrication bearing. The metal matrix bears the load, and the specially formulated solid lubricating material plays the role of lubrication. It has the characteristics of high bearing capacity, impact resistance, high temperature resistance, and strong self-lubricating ability. It is especially suitable for...

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  • Update: 14 08 20

    Introduction of bearing ring processing technology

    Although there are many types of rolling bearings, their structural types, tolerance levels, material selection, and processing methods are different, but their basic manufacturing processes are similar. The following briefly introduces the processing technology of bearing parts: Bearing manufacturing generally goes through the following processes: 1 Bearing parts manufacturing 2 Inspection of bearing parts 3 Demagne...

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  • Update: 08 08 20

    Selection of oil-free self-lubricating bearings

    In order to solve the lubrication problems of high temperature, low speed, heavy load, dust, water flushing and impact vibration in mechanical equipment, oil-free self-lubricating bearing is selected.1. The structure of the bearing self-lubricating bearing is to develop holes with proper size and orderly arrangement on the metal friction surface of the bearing matrix, and embed molybdenum disulfide, graphite, etc. to...

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