Author Topic: The material requirements of bearing and the application  (Read 845 times)

Offline 5SL8kv

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The material requirements of bearing and the application
« on: April 26, 2014, 03:22:20 AM »
SF - 2 add boundary lubrication bearing: acidic poly methyl aldehyde, has the very high wear resistance, bearing surface is arranged regularly with oil storage pit must be lubricated with grease, when assembly is particularly suited to

high load under the low speed of rotation, swing movement and often under negative load, the opening and closing and less prone to forming fluid lubrication parts, under the condition of boundary lubrication, can use for a long time

without refueling and maintenance, and in the process of gas can be used to more prolong the service life of bearing, currently applicable to the metallurgical machinery, mining machinery, hydraulic machinery, auto parts, construction

machinery, agricultural machinery, etc.   
Base metal Mosaic solid self-lubricating bearing, is a combined metal bearing characteristics and self-lubricating bearing characteristics of novel lubricated bearing, by load matrix, and the special formula of solid lubricating

materials lubrication.     It has high bearing capacity, impact resistance, high temperature resistant, self-lubricating ability, etc.   
The basic requirement of bearing on the material depends largely on the bearing performance.     In addition, there is crack, indentation, corrosion causes such as bearing abnormal damage.     Rolling bearing, therefore, should have high ability

to resist plastic deformation, less friction and wear, good rotation accuracy, good dimensional accuracy and stability, as well as the long contact fatigue life.     Performance and some of them are jointly decided by the material and heat

treatment process.     Under normal circumstances, the rolling bearing is the main damage form under the action of alternating stress fatigue spalling, and make bearing precision loss due to friction and wear.     Choose rolling bearing

materials is more appropriate are made, has a great influence on the its using performance and life will be.   
Oil-free self-lubricating bearings: this product is based on steel substrate, the middle layer sintered spherical bronze powder, surface rolling polytetrafluoroethylene (ptfe) and the mixture made of lead.     It has a small friction

coefficient, wear resistance, corrosion resistance.     Oilless self-lubrication and long service life characteristics,Inner Diameter of Bearing www. bearing-us. com/ use it can reduce cost, reduce noise, to prevent sticking, slippery.     It is widely used in various mechanical sliding

parts, such as printing presses, textile machines, hydraulic carrier, tobacco machine, medical machinery, machines and micro-motor, automobile, motorcycle, etc.   
Traditional oil bearing: because of the travel the advantages of low noise, self-lubricating, oil bearing has become the latest must-haves in the computer CPU fan bearing, the market demand is big; In addition, as people more and more

high to the requirement of noise, oil bearing application in daily household appliances are also expanding.   

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« Last Edit: April 26, 2014, 03:24:02 AM by 5SL8kv »

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The material requirements of bearing and the application
« on: April 26, 2014, 03:22:20 AM »

 

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