Batch Smart quick quote，
Export quotation with one click，
One-click order
Monday to Saturday8:30-18:00
introduction：Theoretically in a centrifugal pumpIKOThe service life of bearing is20000~80000Hour (s)，however，The actual lifespan depends on many factors——Premature roller 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。]Failure can lead to costly equipment downtime，Sometimes it can even lead to more serious consequences。 satisfactoryIK
2015-01-06 Reading quantity 1559
introduction：Traditional scanners are usedCCDtechnology，CCDTechnology how the scanner works：The fluorescent tube luminous image signal is reflected by two to three mirrorsCCDReception to electrical signal。CISThe technology of Scanner is a new scanning technology，Luminous body is usedLEDrow，And not through the mirror reflection，It is received directly by the multi-chip sensor through the light guide，Little by little（DotbyDot）Mode scanning。CCDThe technology of the scanner because its luminous body is a thermal light source（Fluorescent lamp）So it consumes a lot of power and has a short life（A year and a half or so to replace the lamp），Be susceptible to external influences
2015-01-06 Reading quantity 2810
introduction：Equipment overview： HR（Z）Piston push centrifuge is a continuous feed，A filter centrifuge in which the separated cake is discharged intermittently from the drum。Continuous operation of the machine、Large production capacity、Filter cake can be fully washed，High washing efficiency、Low power consumption、Dry quickly、The damage to grain is small。The machine is suitable for separating solid particles≥0.25mmA suspension of crystalline or fibrous materials。Widely used in chemical industry、Light industry、pharmacy、Food and other industrial sectors。Such as polyethylene、polystyrene、caffeine、Oxalic acid、phosphates、hydrochloride、sulfate、nitrate、Potassium carbonate、Ammonium nitrate、Ammonium bicarbonate、Ammonium chloride
2015-01-06 Reading quantity 2785
introduction： ABC America American precision bushing Company Large 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，Used to reduce power transmission during the process
2015-01-06 Reading quantity 1465
introduction： 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。]The sequence of superfinishing can generally be divided into three steps：cutting、Half cut、Finished finish。 A：Cutting of bearing When the surface of the grinding stone is in contact with the convex peak of the surface of the rough raceway，Due to the small contact area，The force per unit area is larger，Make under certain pressure
2015-01-06 Reading quantity 1469
introduction：FMSThe process basis is group technology，It determines the process according to the group of processing objects，Select suitable CNC machining equipment and workpieces、Tools and other materials storage and transportation system，It is controlled by computer，Therefore, it can automatically adjust and realize the batch production of a variety of workpieces within a certain range(Namely have“flexibility”)，And can change the product in time to meet the market demand。 FMSIt has two functions of processing and manufacturing and partial production management，Therefore, it can comprehensively improve the production efficiency。FMSThe range of processes is constantly expanding，Blank fabrication may be included、machining、Assembly and quality inspection, etc。80age
2015-01-06 Reading quantity 2828
introduction： This paper aims at the technological requirements and current situation of special-shaped cuttingCAD/CAMCurrent status of software，A graphic interactive automatic programming system for profile-shaped cutting is introduced。The system toAutoCADFor development platform，Make use ofAutoCAD VBAandVB6.0For development tools，The machining path generation is realized，Nc code generation，Trajectory simulation and other functions。Friendly system interface，Work reliably，It has practical use value。 one、introduction Profiled cutting is done using a water cutting machine、Engraving machine and other special cutting machine for special-shaped sheet metal、glass、cloth、marble
2015-01-06 Reading quantity 2810
introduction： （one）Flow properties of lubricating oil：viscosity、Viscosity index、Pour point and freezing point 1、 viscosityViscosity： When the oil is subjected to external force and relative movement，Creates resistance between the oil molecules，Make the lubricating oil can not flow smoothly，The amount of resistance is called viscosity。The viscosity value decreases with the increase of temperature。 Viscosity measurement methods can be divided into absolute viscosity and relative viscosity。Absolute viscosity is divided into dynamic viscosity、Kinematic viscosity two kinds；Relative viscosity has Engler viscosity、Saybolt viscosity and Redwood viscosity and other expression methods。
2015-01-06 Reading quantity 1574
introduction：According to the passive device market research institutePaumanokAccording to a company survey，Due to2001Turn of the year2003During the year, global circuit protection device production growth was limited，Therefore, the price of circuit protection devices will rise steadily last year and this year，But there will be a slight decline next year。The company forecasts，2005Global current protection device market capacity22.9Hundreds of millions of dollars，arrive2008The year will fall to21.6Hundreds of millions of dollars。 This is despite a weak market，But polymer positive temperature coefficient(PPTC)Thermistors, on the other hand, are doing well，Not only did it not fall，Instead, it continued to increase at a steady rate。Teko
2015-01-06 Reading quantity 2862
introduction： First of all，Lubrication is key。Choose the right lubrication system and high quality lubricants。The oil film separates the oil film surfaces that come into contact with each other due to load，And provide the necessary protection against corrosion and wear，So for all rotating or reciprocating parts，Especially 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。]In terms of gears，Such as
2015-01-06 Reading quantity 1598
Complete category
Save worry and effort，Buy all at one stop
One-to-one customer service
Selection inquiry，Fast response
Delivery guarantee
Multi-position straight hair，No worries about delivery
Source of genuine goods
Genuine guarantee，Honest service
Source of genuine goods
Genuine guarantee，Honest service
Automatic parts one-stop procurement platform
Working hours：Monday to Saturday 8:30-18:00
008618117444109
Official wechat public account
Order for goods/Information at hand
