镇江INA轴承NA4832滚针发热的判断检修
价格:98.00
如果你仔细观察镇江INA轴承轨迹,你就会知道在轴承箱中只有径向载荷、大的轴向载荷、扭矩载荷或的刚度不等式。可对滚针轴承进行检查,看它们是否增加了意外载荷,设备误差太大,以此为线索调查轴承损坏的原因。IfyoulookcloselyatthetrackoftheZhenjiangINAbearing,youwillknowthatthereisonlyradialload,largeaxialload,torqueloadorstiffnessinequalityinthebearingbox.Needlerollerbearingscanbeinspectedtoseeiftheyh***eincreasedtheunexpectedload,equipmenterroristoolarge,asacluetoinvestigatethecausesofbearingdamage.1。轴承清洗。1.Bearingcleaning.拆卸镇江INA轴承进行维修时,首先记录轴承的外观,确认润滑剂的残留量,对检查用的润滑剂进行取样,清洗轴承。***和煤油通常用作洗涤剂。轴承分别清洗、清洗和清洗。首先,将金属网垫放置在底部,这样轴承不直接接触容器中的污垢。如果轴承在清洗过程中旋转,则会损坏轴承的滚动表面。在***清洗中,用刷子清洗油脂和胶粘剂。清洗后,转为精洗。WhendisassemblingZhenjiangINAbearingformaintenance,firstrecordtheappearanceofthebearing,confirmtheresidualamountoflubricant,samplethelubricantusedforinspection,andcleanthebearing.Gasolineandkerosenearecommonlyusedasdetergents.Bearingsarecleaned,cleanedandcleanedseparately.First,themetalmeshpadisplacedatthebottom,sothatthebearingdoesnotdirectlytouchthedirtinthecontainer.Ifthebearingrotatesduringthecleaningprocess,itwilldamagetherollingsurfaceofthebearing.Incrudeoilcleaning,washgreaseandadhesivewithbrush.Aftercleaning,turntofinewash.精细清洗是在清洗过程中仔细清洗镇江INA轴承。此外,清洁油也应保持清洁。FinecleaningistocarefullycleanZhenjiangINAbearingsduringthecleaningprocess.Inaddition,cleanoilshouldalsobekeptclean.2。轴承的维护与判断2.Maintenanceandjudgementofbearings为了确定拆卸的轴承是否可以重复使用,滚针轴承须在清洗后检查。仔细检查滚道表面、滚动表面、匹配表面状况、保持架磨损状况、轴承间隙是否增加,以及是否有损伤或异常与尺寸精度的下降有关。对于不可拆卸滚珠轴承,内圈用一只手水平支撑,外圈转动平稳。Inordertodeterminewhetherthedi***antledbearingcanbereused,needlerollerbearingsmustbeinspectedaftercleaning.Carefulinspectionofracewaysurface,rollingsurface,matchingsurfacecondition,cagewearcondition,bearingclearanceisincreased,andwhetherthereisdamageorabnormalityrelatedtothedeclineindimensionalaccuracy.Fornondetachableballbearings,theinnerringissupportedhorizontallywithonehandandtheouterringrotates***oothly.油脂太多。然后更换镇江INA轴承润滑剂。用油润滑的滚针轴承应该用新鲜油代替,如果可能的话,在排出旧油后以低速旋转几分钟。油尽可能收集残余污染物,然后清洗油。当使用润滑脂轴承代替润滑脂时,应使用约翰逊分离器,以避免与滚珠轴承棉的任何部分接触。应更加注意这个问题,特别是当使用小轴承时,因为这些残余纤维可能楔入辊子之间并造成损坏。Toomuchgrease.ThenreplaceZhenjiangINAbearinglubricant.Needlerollerbearingslubricatedwithoilshouldbereplacedbyfreshoiland,ifpossible,rotateatalowspeedforafewminutesafterdischargingtheoldoil.Theoilcancollectresidualpollutantsasfaraspossible,andthencleantheoil.Whengreasebearingisusedinsteadofgrease,Johnsonseparatorshouldbeusedto***oidcontactwithanypartofballbearingcotton.Moreattentionshouldbepaidtothisproblem,especiallywhen***allbearingsareused,becausetheseresidualfibersmaywedgebetweenrollersandcausedamage.在使用镇江INA轴承时,如果要保证使用,那么就要检查滚针轴承,看看它的振动和声音、温度、润滑剂状态(颜色和粘度都有变化,是否有***)。记住,润滑剂的用量须适中,浪费少,不能发挥其应有的作用,在运行过程中,不能超过极限速度,由于过热或温高和损坏,如果工作温度超过100度,应每年更换2-3次。IntheuseofZhenjiangINAbearing,ifyouwanttoensuretheuse,thenitisnecessarytochecktheneedlerollerbearing,toseeitsvibrationandsound,temperature,lubricantstate(colorandviscosityh***echanged,whetherthereareforeignbodies).Remember,lubricantdosageshouldbemoderate,lesswaste,cannotplayitsduerole,inthecourseofoperation,cannotexceedthelimitspeed,duetooverheatingorhightemperatureanddamage,iftheworkingtemperatureexceeds100degrees,shouldbereplaced2-3timesayear.文章来自:镇江SKF轴承www.wh-Thearticleisfrom:ZhenjiangSKFbearingwww.wh-文章来自:镇江INA轴承a-Thearticleisfrom:ZhenjiangINAbearinga-文章来自:镇江NSK轴承Thearticleisfrom:ZhenjiangNSKbearing***:524085168电话:0510-81207777手机:13311666672)
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