徐州INA轴承研制成功了“密封清洁”型轴承。轴承在原标准轴承的两侧有一个特殊的橡胶密封圈。它主要用于防止污垢***轴承，但它不同于维护润滑脂的主要目的——通用机床主轴的主轴承密封圈。XuzhouINAbearinghassuccessfullydevelopeda"sealedandclean"bearing.Thebearinghasaspecialrubbersealingringonbothsidesoftheoriginalstandardbearing.Itismainlyusedtopreventdirtfromintrudingintobearings,butitisdifferentfromthemainpurposeofmaintaininggrease-themainbearingsealringofuniversalmachinetoolspindle.1。通过表面感受轴承质量1.FeelingBearingQualitythroughSurface在销售瑞典轴承的过程中，我发现很多客户都说，只要轴承表面光亮，质量就好，这是不对的。机床主轴支承面亮度应为一种黑色亮度。产生这种黑光的原因是轴承钢是否符合标准，其磨削工艺和切削液的使用，徐州INA轴承前两种是主要的。IntheprocessofsellingSwedishbearings,Ifoundthatmanycustomerssaidthataslongasthebearingsurfaceisbright,thequalityisgood,whichiswrong.Thebrightnessofsupportsurfaceofmachinetoolspindleshouldbeakindofblackbrightness.Thereasonforthiskindofblacklightiswhetherbearingsteelmeetsthestandard,itsgrindingtechnologyandtheuseofcuttingfluid.ThefirsttwokindsofXuzhouINAbearingarethemainones.2。倒角是否光亮2.Whetherthechamferisbrightornot机床主轴轴承的倒棱不决定不锈钢（不锈钢耐酸钢）轴承的质量，而是反映轴承的加工方法。轴承具有额定负荷高、噪音低、大大降低维护成本、延长机器运行时间等优点。当识别轴承的真实性时，通过触摸徐州INA轴承上的钢印来识别轴承的真实性是更快、更准确的。这种***如果用手触摸就没有接触，但用指甲轻轻地触摸***就可以感觉到。倒角为黑色，说明轴承经淬火等热处理后硬度有所提高。有人认为去除角质黑色不好看，加工不彻底。这是一个误会。Thechamferingofmachinetoolspindlebearingsdoesnotdeterminethequalityofstainlesssteel(stainlesssteelacid-resistantsteel)bearings,butreflectstheprocessingmethodofbearings.Bearinghastheadvantagesofhighratedload,lownoise,greatlyreducingmaintenancecostsandprolongingmachineoperationtime.Whenidentifyingtheauthenticityofbearings,itisfasterandmoreaccuratetoidentifytheauthenticityofbearingsbytouchingthesteelstamponXuzhouINAbearings.Thiskindofstamphasnocontactiftouchedbyhand,butitcanbefeltbytouchingthestampgentlywithnails.Thechamferisblack,whichindicatesthatthehardnessofthebearinghasbeenimprovedafterquenchingandotherheattreatment.Somepeoplethinkthattheremovalofkeratinblackisnotgood-looking,processingisnotthorough.Thisisamisunderstanding.3。整个网箱比双网箱好。虽然新技术采用单笼，但只节省材料，但其旋转性能不如双笼好。在大多数情况下，轴承疲劳损伤会导致轴承疲劳损伤。一般来说，徐州INA轴承疲劳损伤造成的损伤只有三分之一来自润滑失效的发生，其余三分之一来自污染物错误进入轴承或安装和处理不当。然而，这些类型的损坏都是与工业轴承无关的精细零件，所以在使用高性能轴承时要小心，即使使用不当，也不能达到预期的性能效果，而且容易造成轴承损坏。3.Thewholenetcageisbetterthanthedoublenetcage.Althoughthenewtechnologyusessinglecage,itonlys***esmaterial,butitsrotationalperformanceisnotasgoodasdoublecage.Inmostcases,bearingfatiguedamagewillleadtobearingfatiguedamage.Generallyspeaking,onlyonethirdofthedamagecausedbyfatiguedamageofXuzhouINAbearingscomesfromtheoccurrenceoflubricationfailure,andtheremainingonethirdcomesfromtheincorrectentryofpollutantsintobearingsorimproperinstallationandtreatment.However,thesetypesofdamageareallfinepartsunrelatedtoindustrialbearings,sowhenusinghigh-performancebearings,careshouldbetaken,evenifusedimproperly,cannotachievethedesiredperformanceresults,andeasytocausebearingdamage.一般来说，机床主轴徐州INA轴承的使用寿命与三个因素有关，一是轴承本身的质量，二是使用环境，三是安装方法。Generallyspeaking,theservicelifeofXuzhouINAbearingofmachinetoolspindleisrelatedtothreefactors,oneisthequalityofbearingitself,theotheristheuseenvironment,andthethirdistheinstallationmethod.文章来自：徐州SKF轴承www.wh-Articlefrom:XuzhouSKFBearingwww.wh-文章来自：徐州INA轴承a-Articlefrom:XuzhouINABearinga-文章来自：徐州NSK轴承Articlefrom:XuzhouNSKBearing***：524085168电话：0510-81207777手机：13311666672/13395185757)