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introduction：Aligning roller bearings have double rows of rollers，Have an outer ring1One common spherical raceway，With an inner ring2raceway And inclined to an Angle relative to the bearing axis。This ingenious construction enables it to have automatic aligning performance， Therefore, it is not easy to be affected by the Angle of shaft and bearing box seat on the error or shaft bending，Suitable for mounting errors or shafts Deflection caused by Angle error。
2017-09-21 Reading quantity 200
introduction：The structure contained in the wire and cable is also very much，There is also a difference in the materials used for each of its structures，In order to be able to let everyone know more about it，Lets take a look at the different structural introductions about it，There is also an introduction to the materials used。
2017-09-21 Reading quantity 138
introduction：Let me tell you about Ken Tie608zzWhat is the main reason for the temperature rise of non-standard bearings
2017-09-20 Reading quantity 161
introduction：IJKInoue Bearing Co., LTD1938As a professional bearing manufacturer, we began to produce standard series and non-standard series bearings。IJK(Inoue Jikuuke Kogyo)The company was formally established in1944years，There have been so far60Years of history，Dedicated to special series bearing research and development。Its products have a high technical content，Widely used in modern high-tech equipment，To meet the requirements of producing high quality products。inIJK Under the efforts of，A miniature bearing is produced，High-speed rotating precision bearings and high-speed rotating electric tool bearings are of high quality，It enjoys a high reputation around the world。Main production angular contact ball bearings，Bevel plane，The right side，electroplate，breadth，material，Special requirements of thermal stability can meet customer requirements。Beyond this，The products produced have also obtained many technical certifications，And getQS9000，ISO9002 ，ISO14001Equivalent certificate。
2017-09-20 Reading quantity 178
introduction：Tapping machine precision planetary reducer
2017-09-20 Reading quantity 126
introduction：History of lubricants，Open the professional books to trace back，B.c.2400There are such records in years：For a grease-like substance、oil、A lubricant such as water。For example，Around BC2400Tombs built in Egypt were found to be filled with lubricants to facilitate transport（water）The relievo of。Another is around BC1400A substance thought to be the first grease was found on the axles of chariots in ancient Egyptian tombs around the year 2000。Ancient lubricant，In addition to using natural asphalt，Oils and fats extracted mostly from animals and plants。The use of petroleum lubricating oil as grease began in modern times。
2017-09-20 Reading quantity 149
introduction：Numerical control index dialWidely used in CNC milling machines and machining centers，Four-axis operation with working machine，As simultaneous four-axis machining，adoptACorDCServer motor drive，Multiple pitch worm gear group mechanism drive，Use oil pressure ring locking device，Rigid seal construction；And machining center CNC indexing plate can be matchedDC/ACSingle axis servo controller is connected toM-signal，Can be used for equal division processing。
2017-09-20 Reading quantity 168
introduction：ikoNeedle roller bearings The outer ring of the needle roller bearing is full loaded cylindrical roller bearing with thicker outer ring wall，The outer diameter surface of the roller is cylindrical and curved，It can be designed to match the raceway surface according to the use occasion。Use this outer ring，The roller can be rolled directly on the track，And can withstand heavy load and impact load。 ikoRoller needle bearing structure： The bearing has a sealed structure，Filling grease，Provides long-term effective lubrication，Users can avoid lubrication。For the use of harsh conditions can be designed to supplement the grease channel，Improve bearing life。Improper way can also cause roller bearing hair
2017-09-20 Reading quantity 145
introduction：Insert the carbide garden rod into the tool spring chuck on the tool holder of the sharpener,When the latch is locked in the tool rest position, The slot of the index plate is0°Datum line,Turn the handle of the long-axis trimmer evenly,Then the tool slowly grinding to the left,Grind the carbide stick half flat,When grinding flat, try to use the tool holder to move up and down with the optical long axis as the axis to repair the grinding wheel surface, This will prevent the grinding wheel from gouging,In general, the final grinding of the opening size should ensure that the knife surface is higher than the center of the bar0.01-0.03MM
2017-09-19 Reading quantity 149
introduction：Now, after the urbanization of various cities，Some slightly high-end communities have adopted Delixis smart meters for remote meter reading and billing，There will be no manual intervention with the meters。But some community owners may wonder if their smart meters are accurate、Whether someone stole electricity、Whether it was tampered with，So how do you test it？Self-testing can be done in the following ways。
2017-09-19 Reading quantity 595
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