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  • Introduction to the installation factors that determine the life of KOYO tapered roller bearings

    introduction: InstallKOYOBearing method,Factor bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]cooperate、Conditions、Structurally dependent,normal,Because of the axis rotation,So the inner ring needs an interference fit。Cylindrical bore bearing,Multi-purpose press into,Or use the hot charging method。Cone-hole occasions,Directly mounted on taper shaft,or

    2015-01-31 Reading quantity 1453

  • Precautions for the use of imported bearings, five ways to avoid failure

    introduction:Precautions for use Rolling bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Precision parts,Therefore, it is required to be cautious when using,Both the use of high-performance imported bearings[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings arenskbearing

    2015-01-31 Reading quantity 1559

  • Control of brittle inclusions in GCr15 bearing steel

    introduction:Brittle inclusions can be reduced to bearings[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Fatigue life and mechanical properties of steel,It affects the quality of the steel。Microscopic findings of bearing steelGCr15The more common is the large levelDThe inclusions are composed ofO-Al-Ca-S、O-Al-Mg-Ca-(S)andTi-N-CrWadai

    2015-01-31 Reading quantity 1488

  • The installation of INA thrust ball bearings indirectly affects the service life of bearings

    introduction:INAThrust ball bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Whether the installation is correct,Affect the accuracy、Life span、property。therefore,Design and assembly department forINAThe installation of thrust ball bearing should be fully studied。It is expected to be installed according to operating standards。The operating standard items are usually as follows: (1)Check the associated components

    2015-01-31 Reading quantity 1476

  • FAG plastic bearing cage fracture is an important factor

    introduction:FAGbearing[FAGbearing:The main shaft bearing is made of a solid inner ring、Outer ring、The ball、And a single row angular contact ball bearing consisting of a cage assembly with a solid window cage。]The cage fracture is an accidental abnormal failure mode,Lets analyze the reasons for the fracture of plastic bearing cages from the following five aspects。 1、FAGbearing[FAGbearing:The main shaft bearing is made of a solid inner ring、Outer ring、The ball、And a single row angular contact ball bearing consisting of a cage assembly with a solid window cage。]Poor lubrication problem:The plastic bearing runs in an oil-poor state,Easy to form adhesive wear,Deface the work

    2015-01-31 Reading quantity 1541

  • Application of cold sterilization technology in packaging and food processing machinery

    introduction:Consumers requirements for food are generally safe to eat、Property stability、Without additives。Heat sterilization is mainly used in traditional food processing,This leads to the destruction of nutrients,hyperchromia,Loss of volatile components。Cold sterilization(Physical sterilization)It is a new kind of technology in our time,Physical sterilization conditions are easy to control,The external environment has less influence,Because the temperature of the food does not rise or rise very low during the sterilization process,That is, it is conducive to maintaining the physiological activity of food functional ingredients,It also helps to maintain the color、sweet、Taste and nutrients,Therefore, the design and manufacture of packaging and food machinery using cold sterilization technology is very necessary。 Ultra

    2015-01-31 Reading quantity 2820

  • Breakfast cereal production line

    introduction:The breakfast cereal line can produce corn beans、Cereal rings and nachos products,Crisp taste、Rich rice flavor,It can be eaten dry or soaked in milk,nutrient-rich,Easy to eat,It has become a common breakfast food in Europe, America and Southeast Asia。The product of the breakfast corn chip line I developed,Compared with similar foreign products,Has reached the same level。With the production of domestic equipment,Breakfast cereals will spread to the dinner table of the average family。 Corn chips process flow bologna——→Extrusion granulation——→Cooling transport——→flaking——→bake——→package Flour mixer

    2015-01-31 Reading quantity 2859

  • MJX-150 Mold incubator instruction manual

    introduction:one、Instrument range MJX-150Mold incubators are suitable for environmental protection、medicine、Chemical engineering、Agriculture and other fields,Is scientific research、Special equipment for testing various biological cultures in production。 two、Instrument structure characteristics (1)、Refrigeration system:By compressor、Condenser and other refrigeration components。 (2)、Heating system:Heat the tube into a racket shape,Long service life、High thermal effect。 (3)、Humidification system:Ultrasonic humidifier is used。 (4)、The air flow inside the box is formed by forced convection by a fan。 (5)、The temperature is controlled by microcomputer、Humidity control,Precise control

    2015-01-31 Reading quantity 2841

  • 05-00 ball mill operating rules

    introduction:productivity:1Tons of/when 1、Abide by《General operating rules for casting equipment》Relevant provisions。 2、pre-work,Point test run,Confirming drive system(motor、coupling、Triangle belt、retarder、Size gear)And the movement of the roller and the roller ring is normal,Before production can proceed。 3、Working hours,Must be loaded first,No empty cars allowed,Avoid equipment damage。

    2015-01-31 Reading quantity 2823

  • GK dry granulator

    introduction: [Apply] medicine:Tablet particle、Capsules filled with particles, etc food:Pellets for food manufacturing、Flavoring granules plastic:Various plastic molding particles Chemical engineering:catalyst、pigment、Detergent granules [peculiarity] Dry powder particle density is uniform,Good disintegration,High yield。 Special feeding structure,Ensure effective feed。 Roll water circulation cooling,Ensure that there will be no material sticking phenomenon。 No wetting agents such as water or ethanol are required,No need for secondary heat drying,work

    2015-01-31 Reading quantity 2815