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introduction：HUROThe action of the fast fuse A quick fuse is a kind of fuse，Fast fuses are mainly used for short-circuit protection of semiconductor rectifier elements or rectifier devices。The overload capacity of semiconductor components is very low。It can only withstand a large overload current for a very short time，Therefore, the short-circuit protection is required to have the ability to fuse quickly。The structure of the fast fuse is basically the same as that of the packed closed fuse，But the melt material and shape are different，Its made of silverVMelt with variable cross-section in a deep groove。
2017-12-19 Reading quantity 666
introduction：HUROSymbol for a quick fuse HUROA quick fuse is a kind of fuse，Fast fuses are mainly used for short-circuit protection of semiconductor rectifier elements or rectifier devices。The overload capacity of semiconductor components is very low。It can only withstand a large overload current for a very short time，Therefore, the short-circuit protection is required to have the ability to fuse quickly。The structure of the fast fuse is basically the same as that of the packed closed fuse，But the melt material and shape are different，Its made of silverVMelt with variable cross-section in a deep groove。The following is a small edition of Feng Ye to take you to have a lookHUROSymbol diagram of fast fuse。
2017-12-19 Reading quantity 472
introduction：JTRLinear bearing with support surface Metal linear bearing is a linear motion system produced at a low cost，For use with infinite stroke and cylindrical shaft。Widely used in precision machine tools、Textile machinery、Food packaging machinery、Sliding parts of industrial machinery such as printing machinery。
2017-12-18 Reading quantity 548
introduction：JTRLinear bearing with flange JTRFlange linear bearing from printer、Fax machine to monitor，In the household products used in daily life, there is space for flange bearing products to show technology。In standardABEC-1Grade size and accuracy under requirements，Produced out of bearings，Products that can be used for general purposes。A series of products with flanges on the outer wheel，Makes axial positioning easy；Bearing seat is no longer required，Become more economical。To get the low friction torque of the bearing、High rigidity、Good rotation accuracy，A steel ball with a small outside diameter was used。The use of hollow shafts，Ensure lightweight and wiring space。
2017-12-18 Reading quantity 475
introduction：fagSealing ring deep groove ball bearing fagSeal ring deep groove ball bearing original namefagSingle row radial ball bearing，Is widely used A kind of rolling bearing。It is characterized by low friction resistance，High speed of revolution，Can be used to withstand radial loads or diameters On a joint load that acts simultaneously in both direction and axial direction，It can also be used on parts that bear axial loads， For example, low-power motors、Automotive and tractor gearboxes、Machine tool gear box，General machine、tool。
2017-12-18 Reading quantity 618
introduction：fagQingdao deep groove ball bearing FAGDeep groove ball bearing brand belongs to the German Schaeffler Group(SCHEAFFLER)subordinate，The Group is a global leader in the production of rolling bearings and linear motion products，It is also one of the most reputable suppliers in the automotive industry。The following Feng Ye Xiaobian will take you to understandfagQingdao deep groove ball bearing how to install：
2017-12-18 Reading quantity 485
introduction：On silver linear guide official website The upper silver linear guide rail is made in Taiwan，The silver linear guide can be divided into：Roller linear guide，Cylindrical linear guide，Ball linear guide，Three kinds of，Its used to support and guide moving parts，Reciprocating straight motion in the given direction。It depends on the frictional nature，Linear motion guides can be divided into sliding friction guides、Rolling friction guide、Elastic friction guide、Fluid friction guide and other types。
2017-12-18 Reading quantity 734
introduction：Structure and design of thrust tapered roller bearing
2017-12-15 Reading quantity 563
introduction：Five precautions in the operation of cylindrical aligning bearings
2017-12-15 Reading quantity 460
introduction：Bearing in operation，Fever is a common problem，There are many factors that lead to the high temperature of the outer spherical bearing belt seat，There are five main types of warming that are relatively common，Understand the different factors that cause the outer spherical bearing belt seat to heat up，We need the right medicine，In this way, the danger of high temperature of the outer spherical bearing belt seat can be completely eliminated，The relative solution is also inevitable。
2017-12-15 Reading quantity 519
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