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时间:2020-08-28
《NSK轴承座型号规格.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、轴承座——概述根据轴承和轴承座的不同要求,轴承座的分类也不完全相同,在使用的时候要根据设计,认真核对选用。1按轴承座的形状分类:1.1外球面带座轴承,也称轴承单元(SKF的说法)。不带轴承的时候就叫外球面轴承座。1.1.1.1外球面轴承座其根据轴承的系列分为200系列。300系列。XOO系列。1.2外球面轴承座按形状分为立式座(P座),方形座(F座),菱形座(FL座),圆形座(C座),凸台圆形座(FC座),凸台方形座(FS座),暗孔座(PA座),吊式座(FA座)。1.3整体式(即非分离式)立式轴承座
2、组座,带螺丝紧固的轴承箱盖。这些立式轴承座组座最初是作为轻轨道卡车的轴箱开发的,但也可用于传统的立式轴承座组。非分离式立式轴承座组座比分离式轴承座刚性高,有些可承受更重的载荷。外球面轴承座也属于整体式座。2剖分式轴承座2.1剖分式轴承座(北方称瓦盒,轴承箱)根据选配的轴承不同以及轴的要求分SN2、5、3、6系列,SD有2、5、3、6、3100、3000、3200。3400、3500、3600系列。SNU500、600系列(SNL、SNH、SNV、SNF、SNG、SNK、SNA,要求一样,就叫法不一样
3、。具体型号有:SN205SN206SN207SN208SN209SN210SN211SN212SN213SN214SN215SN216SN217SN218SN219SN220SN222SN224SN226SN228SN230SN232SN234SN236SN238SNK205SNK206SNK207SNK208SNK209SNK210SNK211SNK212SNK213SNK214SNK215SNK216SNK217SNK218SNK219SNK220SNK222SNK224SNK226SNK228
4、SNK230SNK232SNL206SNL207SNL208SNL209SNL210SNL211SNL212SNL213SNL214SNL215凡一商城SNL216SNL217SNL218SNL219SNL220SNL222SNL224SNL226SNL228SNL230SNL232SNL305SNL306SNL307SNL308SNL309SNL310SNL311SNL312SNL313SNL314SNL315SNL316SNL317SNL318SNL319SNL320SNL605SNL606SN
5、L607SNL608SNL609SNL610SNL611SNL612SNL613SNL614SNL615SNL616SNL617SNL618SNL619SNL620SN505SN506SN507SN508SN509SN510SN511SN512SN513SN514SN515SN516SN517SN518SN519SN520SN522SN224SN526SN528SN530SN532SN534SN536SN538SNK505SNK506SNK507SNK508SNK509SNK510SNK511SNK
6、512SNK513SNK514SNK515SNK516SNK517SNK518SNK519SNK520SNK522SNK524SNK526SNK528SNK530SNK532SNL506SNL507SNL508SNL509SNL510SNL511SNL512SNL513SNL515SNL516SNL517SNL518SNL519SNL520SNL522SNL524SNL526SNL528SNL530SNL532SNG505SNG506SNG507SNG508SNG509SNG510SNG511SNG
7、512SN5G13SNG514SNG515SNG516SNG517SNG518SNG519SNG520SNG522SNG524SNG526SNG528SNG530SNG532SNU506SNU507SNU508SNU509SNU510SNU511SNU512SNU513SNU514SNU515SNU516SNU517SNU518SNU519SN5U20SNU522SNU524SNU526SNU528SNU530SNU532SNH505SNH506SNH507SNH508SNH509SNH510SNH
8、511SNH512SNH513SNH514SNH515SNH516SNH517SNH518SNH519SNH520SNH522SNH524SNH526SNH528SNH530SNH532凡一商城SNC505SNC506SNC507SNC508SNC509SNC510SNC511SNC512SNC513SNC514SNC515SNC516SNC517SNC518SNC519SNC520SNC522SNC524SNC526SNC528SNC530SNC532SN605SN
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