在批量生产SKF进口轴承中，一般采用模板、模板和挡板来调整工艺系统，而在小批量生产中，一般采用机床秤或量具来调整。调整工作的内容也随着工件的复杂性而变化。对于简单表面（如内、外圆柱面），只调整各成形运动的位置关系；对于复杂表面（如螺旋面、渐开线面），也调整成形运动的速度关系。因此，调整误差是由多种因素引起的。InmassproductionofSKFimportedbearings,template,templateandbafflearegenerallyusedtoadjusttheprocesssystem,whilein***allbatchproduction,machinetoolscalesormeasuringtoolsaregenerallyusedtoadjust.Thecontentoftheadjustmentworkalsochangeswiththecomplexityoftheworkpiece.Forsimplesurfaces(suchasinnerandoutercylindricalsurfaces),onlythepositionrelati***hipofeachformingmotionisadjusted;forcomplexsurfaces(suchashelicalandinvolutesurfaces),thevelocityrelati***hipofformingmotionisalsoadjusted.Therefore,theadjustmenterroriscausedbymanyfactors.SKF进口轴承测量误差应小于公差的10个百分点。一般来说，当事方测量误差为当事方功率差的10个百分点-33个百分点，随公差等级的增加，误差率越大，即公差越小，误差率越高。然而，当进口轴承的公差超过IT5时，很难达到进口轴承公差的10个百分点。测量误差并不意味着试验公差可以放宽10个百分点，但应给出一定的an全裕度，以确保用户按标准接受试验。ThemeasurementerrorofSKFimportedbearingshouldbelessthan10percentagepointsoftolerance.Generallyspeaking,themeasurementerrorofthepartiesis10to33percentagepointsofthepowerdifferencebetweentheparties.Withtheincreaseofthetolerancegrade,theerrorrateincreases,thatis,the***allerthetolerance,thehighertheerrorrate.However,whenthetoleranceofimportedbearingsexceedsIT5,itisdifficulttoreach10percentagepointsofthetoleranceofimportedbearings.Themeasurementerrordoesnotmeanthatthetesttolerancecanberelaxedby10percentagepoints,butanfullmarginshouldbegiventoensurethatusersacceptthetestaccordingtothestandard.为了获得SKF进口轴承表面的尺寸、形状和位置精度，在零件加工的每个过程中都需要调整机床、夹具和工具。任何调整都不可避免地会导致一些错误。在机械加工中，对轴承零件的批量生产和加工精度的要求往往不同，所采用的调整方法也不同。Inordertoobtainthedimension,shapeandpositionaccuracyofSKFimportedbearingsurface,itisnecessarytoadjustmachinetools,fixturesandtoolsineachprocessofpartsprocessing.Anyadjustmentwillinevitablyleadtosomemistakes.Inmechanicalprocessing,therequirementsformassproductionandprocessingaccuracyofbearingpartsareoftendifferent,andtheadjustmentmethodsusedarealsodifferent.故障识别方法如下：Themethodsoffaultidentificationareasfollows:1。语yin识别1.LanguageYinrecognition通过声音进行SKF进口轴承故障识别需要丰富的经验和足够的培训，以识别异常声音是声音还是非承载声音。因此，应该由专ye人员来完成。通过将接shou器或将接收qi粘到轴承壳上，可以清楚地听到声音。FaultidentificationofSKFimportedbearingsbysoundrequiresrichexperienceandsufficienttrainingtoidentifywhetherabnormalsoundissoundornon-bearingsound.Therefore,itshouldbedonebyspecialyepersonnel.ThesoundcanbeclearlyheardbyattachingShouorreceivingQitothebearinghousing.2。温度识别方法2.TemperatureRecognitionMethod该方法属于比较识别方法，仅在操作状态变化不大时使用。因此，需要连续的温度记录。当SKF进口轴承故障发生时，温度不仅升高，而且变化不规律。该方法适合与yu音识别方法相结合。Thismethodbelongstothecomparativerecognitionmethodandisonlyusedwhentheoperationstatechangeslittle.C***equently,continuoustemperaturereco***arerequired.WhenSKFimportedbearingfailureoccurs,thetemperaturenotonlyincreases,butalsochangesirregularly.ThismethodissuitableforcombinationwithYutonerecognitionmethod.三。润滑油状态方法Three.LubricatingOilStateMethod对润滑剂进行取样和分析，以确定***或金属粉末是否与润滑剂的浑浊度混合。这种方法对各种轴承特别又效。Lubricantsaresampledandanalyzedtodeterminewhetherforeignbodiesormetalpowdersaremixedwiththeturbidityoflubricants.Thismethodisespeciallyeffectiveforallkindsofbearings.文章来自：SKF进口轴承www.wh-Articlefrom:SKFimportedbearingwww.wh-文章来自：INA轴承a-Articlesfrom:INABearinga-文章来自：NSK轴承Articlefrom:NSKBearing***：524085168电话：0510-81207777手机：13311666672/13395185757)