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introduction：Not only imported bearing[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings arenskbearing，ikobearing，fagbearing，Of good quality，Of course, the price is not cheap。]The surface quality of the workpiece is poor，And the corrosion resistance of the workpiece decreases。In-line bearing[Imported bearing:Simply put, the import bearing agent refers to the sale of an imported bearing brand。The main brands of imported bearings arenskbearing，ikobearing，fagbearing，Of good quality，Of course, the price is not cheap。]Coarse grain is produced when the workpiece is seriously overheated，Also enable
2014-12-22 Reading quantity 1447
introduction： The phenomenon of periodic stop-go or slow-block movement of the follower in sliding friction pair under constant speed driving and certain friction conditions。Crawling is a form of self-excited vibration in mechanical vibration。Each crawl cycle has two phases﹕One is the storage of energy﹐The other is the immediate release of energy when it reaches a critical value。Crawling is a sliding guide rail for machine tools(See machine guide)An abnormal state of motion that is common in。To a lesser extent, crawling presents as a vibration that is not detectable by the naked eye﹐When significant, it is shown as a jump at a large distance。Crawling can significantly reduce the machining accuracy of the workpiece。In addition﹐May be caused when the car clutch engages
2014-12-22 Reading quantity 2804
introduction：The main observation is whether the rivet head is offset、skew、slack、Short of meat or“Double eyelids’Whether the welding position is correct，Adhere to the riveted or welded quality of the frame。Solder joints too big or too small，Whether the rolling element is stuck due to poor welding or excessive welding。The above items are checksNSKbearing[NSKbearing:Seiko Co., LTD（NSK LTD.）Be established in1916years，It is the first manufacturer to design and produce bearings in Japan。NSKThe function of the bearing fit is to makeNSKThe stationary ring and rotating ring of the bearing are respectively the stationary part of the installation part(Usually a bearing seat)And rotating part(Usually an axis)solid
2014-12-22 Reading quantity 1478
introduction：Worm gear reducer is a kind of compact structure，Large transmission ratio，And the transmission machinery with self-locking function under certain conditions，It is one of the most commonly used reducer，among，Hollow shaft gear reducer not only has the above characteristics，And easy to install，Reasonable structure，More and more widely used。A helical gear reducer is installed at the input end of the worm gear reducer，The multistage reducer can obtain very low output speed，It is a combination of helical gear stage and spiral tooth stage，It has higher efficiency than pure single stage worm gear reducer。And the vibration is small.，Low noise，Low energy consumption。 Faqs and
2014-12-22 Reading quantity 2839
introduction：A lot of friends want to ask，Silver mounting railEGStand for？HGWhat does it mean？Whats the difference between them？today，Here is the answer。
2014-12-22 Reading quantity 76611
introduction： Fading and staining properties of clothing、Printing and dyeing。First of all, general fuel is mostly easy to find in water，Especially in soapy water、It melts in hot water and alkaline water。Secondly, the dye is also susceptible to fading by sunlight in the wet state。Again, if the dye and the fiber pattern are not strong enough，It also fades easily in washing。 To keep the color in the cloth， one、Wash them often and gently； two、If washed with soapy water and lye water，You must put some salt in the water（A bucket of water and a spoonful）； three、Rinse immediately after washing with water，Do not allow soapy water or alkaline water to soak or remain in the material； four、Not in...
2014-12-22 Reading quantity 2798
introduction： Technical parameter Model number FG0.25 FG0.5 FG0.9 FG1.5
2014-12-22 Reading quantity 2797
introduction：NSKbearing[NSKbearing:Seiko Co., LTD（NSK LTD.）Be established in1916years，It is the first manufacturer to design and produce bearings in Japan。NSKThe function of the bearing fit is to makeNSKThe stationary ring and rotating ring of the bearing are respectively the stationary part of the installation part(Usually a bearing seat)And rotating part(Usually an axis)Solidify together，Thus, the basic tasks of transferring the load in the rotating state and defining the position of the moving system relative to the stationary system are realized。]Allow slight running noise during work，If the noise is too loud or there is abnormal noise or banging，It indicates that the bearing is faulty。
2014-12-22 Reading quantity 1458
introduction：First of all，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。]Size limitation。 Aligning ball 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，Bring down
2014-12-22 Reading quantity 1442
introduction：1、Feel the bearing through the surface[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。]Quality Selling 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，Be used for
2014-12-22 Reading quantity 1443
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