一．如何从外观上检查损坏？现在让我们一起分析：1.Howtoinspectthedamagefromtheappearance?Nowlet'sanalyzetogether:1.观察铆钉头是否歪斜、歪斜、松持、无肉或“重睑”。1.Observewhethertherivetheadisaskew,askew,loose,fleshlessor"doubleeyelid".2.焊结位置是否正确，焊结接头是否过大或过小。2.Whethertheweldingpositioniscorrectandwhethertheweldingjointistoolargeortoo***all.3.是否有焊结不当或焊结过度引起的粘、滚现象。3.ArethereStickingandrollingphenomenacausedbyimproperweldingorexcessivewelding?4.部分保持架的边坡、收敛缝、边缘、凿口质量是否德到保证。4.Whetherthequalityofslope,convergencejoint,edgeandchiselofsomecagesisguaranteed.5.NSK进口轴承滚动体能否字由转动而不掉出保持架。5.NSKimportedbearingrollingelementcanberotatedwithoutfallingoutofthecage.6.如果这些关键点不符合标准，小的将导致轴承噪音和旋转精度降低，大的将导致保持架故障和机械故障或事故。6.Ifthesekeypointsdonotmeetthestanda***,the***alloneswillleadtothereductionofbearingnoiseandrotationaccuracy,andthelargeoneswillleadtocagefailureandmechanicalfailureoraccident.7.剥离和折叠是零件与母材结合不够好造成的两种缺点，通常会导致母材周围不同程度的脱碳或碳损失。***后，材料容易倒塌、凹陷或磨损，不利于NSK进口轴承的使用寿命和精度。7.Peelingandfoldingaretwoshortcomingscausedbyinsufficientbondingbetweenpartsandbasemetal,whichusuallyleadtodecarbonizationorcarbonlossinvaryingdegreesaroundbasemetal.After***,thematerialiseasytocollapse,dentorwear,whichisnotconducivetotheservicelifeandaccuracyofNSKimportedbearings.8.生锈、黑皮和麻点，后两种都是容易储存水分和污垢的缺点，它们***容易生锈。腐蚀是安装Bu良、早期磨损和疲劳的污染源。严重的腐蚀会导致轴承报废。8.Rust,blackskinandpitting,thelattertwoareeasytostoremoistureanddirtshortcomings,theyareeasytorust***.CorrosionisthepollutionsourceofinstallationBuliang,earlywearandfatigue.Seriouscorrosionwillleadtoscrapofbearings.温馨提示（采购、工作、生产前检查，避免不必要的故障和事故）Warmtips(purchase,work,pre-productioninspection,***oidunnecessaryfailuresandaccidents)二．轴承的储存要求是什么？2.Whatarethestoragerequirementsforbearings?1.仓库要求：1.Warehouserequirements:（1）贮存时无渗漏，NSK进口轴承应存放在阳光直射下，室内空气应循环利用，但不得有灰尘***。仓库内设置通风设备和温控设备。(1)Noleakageduringstorage,NSKimportedbearingsshouldbestoredindirectsunlight,indoorairshouldberecycled,butnodustinvasion.Ventilationequipmentandtemperaturecontrolequipmentareinstalledinthewarehouse.（2）仓库地面应坚硬，不易积灰。(2)Warehousefloorshouldbehardandnoteasytoaccumulateash.（3）轴承不得存放酸、碱、盐、化工原料、水等腐蚀性***。NSK进口轴承不应受到仓库周围***气体的干扰。(3)Bearingsshallnotstorecorrosivechemicalssuchasacid,alkali,salt,chemicalrawmaterialsandwater.NSKimportedbearingsshouldnotbedisturbedbyharmfulgasesaroundthewarehouse.温馨提示（冬季，轴承不应存放在暖气附近。用户应该记住。Warmreminder(Inwinter,bearingsshouldnotbestoredneartheheating.Usersshouldremember.2.轴承存放要求：2.Bearingstoragerequirements:（1）轴承入库前，应检查外包装是否完好。一旦发现外包装被雨水损坏或腐蚀，打开箱子进行检查。(1)Beforethebearingisputintostorage,itshouldbecheckedwhethertheouterpackingisingoodcondition.Onceitisfoundthattheouterpackingisdamagedorcorrodedbyrainwater,opentheboxforinspection.（2）产品的数量、质量、合格证、规格验证、生产厂家、出厂日期均采用开箱抽样检验。(2)Thequantity,quality,certificateofconformity,specificationverification,manufactureranddateofdepartureoftheproductarealltestedbyopen-boxsampling.三．轴承编码要求：3.BearingCodingRequirements:（1）对于直径小于200mm的NSK进口轴承，架子应水平放置，堆场高度应适当，以防轴承被压缩、变形或坠luo。堆场高度应视为轴承外包装的强度和an全性。堆场的一般高度应小于1.5米。放置代码时，应轻拿轻放。应放置整齐、牢固，防止坠luo。(1)ForimportedNSKbearingswithdiameterlessthan200mm,theshelvesshouldbeplacedhorizontallyandthestackingyardheightshouldbeappropriatetopreventbearingfrombeingcompressed,deformedorfallingluo.Theheightofthestackingyardshouldberegardedasthestrengthandanintegrityofthebearingouterpackage.Thegeneralheightoftheyardshouldbelessthan1.5meters.Whenplacingcode,itshouldbehandledlightly.Itshouldbeplacedneatlyandfirmlytopreventfallingluo.文章来自：SKF轴承www.wh-Articlefrom:SKFBearingwww.wh-文章来自：INA轴承a-Articlesfrom:INABearinga-文章来自：NSK进口轴承Articlesfrom:NSKimportedbearings***：524085168***:524085168电话：0510-81207777Tel:0510-81207777手机：13311666672/13395185757Mobilephone:13311666672/13395185757)