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introduction： 1) Choose one with high load capacityNSKImported bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Model number NSKImported bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Bearing should be considered in selection[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing
2014-12-08 Reading quantity 1818
introduction：INAbearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Precision parts，Considerable caution is required in its use，The change is the use of high-performanceINAbearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]，If used improperly，Nor can it achieve the expected performance effect，And easy to makeINAbearing[
2014-12-08 Reading quantity 1889
introduction：one、Integrated temperature transmitter The integrated temperature transmitter generally consists of a temperature probe（Thermocouple or thermal resistance sensor）And a two-wire solid state electronic unit。The temperature measuring probe is installed directly in the junction box in the form of a solid module，Thus forming an integrated transmitter。Integrated temperature transmitters are generally divided into two types: thermal resistance and thermocouple。 Thermal resistance temperature transmitter is made by reference unit、R/VConversion unit、Linear circuit、Reverse protection、Current limiting protection、V/IConversion unit, etc。After the signal conversion and amplification，The nonlinear relationship between temperature and resistance is then studied by a linear circuit
2014-12-08 Reading quantity 3264
introduction： bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]As the main components of the locomotive，Especially traction motors、Axle box bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]，Its function plays an important role in safe transportation，When the locomotive is running on line，In a dayFAGBearing failure，Will lead to
2014-12-08 Reading quantity 2037
introduction：Imported bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Corrosion causes and prevention methods Imported bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Corrosion is caused by various internal and external factors，In summary, there are mainly： 1，Metal surface finish（Oxygen concentration difference battery corrosion）。
2014-12-08 Reading quantity 1891
introduction：Knuckle bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]The bearing is supported by an additional sealing device that effectively renders the bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Work normally under good conditions that are not invaded by external dirt,However, this additional sealing device will increase the axial size of the mechanical mechanism,Butt bearing[bearing:bearing，t
2014-12-08 Reading quantity 1859
introduction：Grease lubrication is not suitable for current casting machinesINAImported bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]The molybdenum disulfide grease used is considered to be resistant to high temperature grease，High ambient temperature。Know that its base oils are petroleum products，Add a small amount of high temperature resistant molybdenum disulfide additive，Its temperature tolerance limit is120℃。According to the test casting machine bearing[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，
2014-12-08 Reading quantity 1875
introduction：With CNC machine tool、Machining center accuracy requirements are increasing day by day，The high precision of ball screw pair has become an inevitable trend of development，Such asHIWINThe high-speed silent ball screw、Nut rotary ball screw、Roll stage ball screw and so on。
2014-12-08 Reading quantity 26511
introduction： The choice of grease is based on travelling reducer bearings[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Load when selecting grease，For heavy loads, grease with small penetration should be selected。When working under high pressure, except the needle penetration is small，It also has a high oil film strength and extreme pressure function。When choosing grease according to environmental conditions，Calcium-based greases do not dissolve easily in water，Suitable for dry and less moisture environment。According to the
2014-12-08 Reading quantity 3146
introduction：First of all, the basisIKOCylindrical roller bearings[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing]Rolling sounds to identify and check We can use a sounder，In operationIKOCylindrical roller bearings[bearing:bearing，thkbearing，trbearing，NSKbearing，NTNbearing，SKFbearing，NACHIbearing，KOYObearing，HCHbearing，IKObearing
2014-12-08 Reading quantity 1915
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