臺州81108雙列圓柱滾子系列軸承無錫哈配機電設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="軸承是用來支撐的部件，也是用來支承軸上回轉(zhuǎn)的零件，作為當(dāng)代機械重要零件，應(yīng)用普遍。雙列圓柱滾子軸承是軸承的其中一種。下面，我們就來介紹下軸承常見的幾種性能：1.耐磨性能：軸承工作時，套圈、滾動體和保持架之間不僅發(fā)生滾動摩擦，而且也會發(fā)生滑動"><meta name="keywords" content="臺州81108雙列圓柱滾子系列軸承,雙列圓柱滾子系列軸承"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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clearfix"><h1>臺州81108雙列圓柱滾子系列軸承無錫哈配機電設(shè)備供應(yīng)</h1><div id="o8klmio" class="proBig"><div id="7lc77ek" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13771454137/637346637420458985/2608637.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bp7yzl3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13771454137/637346637420458985/2608637.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ftfbne8" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>臺州81108雙列圓柱滾子系列軸承,雙列圓柱滾子系列軸承</p><p><span>***更新：</span>2020-10-20 12:20:50</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="fijaw8i" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫哈配機電設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>杜寶成</p><p><span>郵箱: </span>409676305@qq.com</p><p><span>電話: </span>13771454137</p><p><span>傳真: </span>0510_82351957</p><p><span>網(wǎng)址: </span>http://13771454137.shop.88360.com</p><p><span>手機: </span>0510-82351957</p><p><span>地址: </span>惠山大道9號賽格電子市場C區(qū)1C146號</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="atkwsjf" class="page-proshow02"><p class="title">詳細說明</p><div id="k3b39tp" class="box"><p><p style="text-indent:25px">軸承是用來支撐的部件，也是用來支承軸上回轉(zhuǎn)的零件，作為當(dāng)代機械重要零件，應(yīng)用普遍。雙列圓柱滾子軸承是軸承的其中一種。下面，我們就來介紹下軸承常見的幾種性能： 1. 耐磨性能：軸承工作時，套圈、滾動體和保持架之間不僅發(fā)生滾動摩擦，而且也會發(fā)生滑動摩擦，臺州81108雙列圓柱滾子系列軸承，臺州81108雙列圓柱滾子系列軸承，從而使軸承零件不斷地磨損。為了減少軸承零件的磨損，保持軸承精度穩(wěn)定性，延長使用壽命，軸承應(yīng)有很好的耐磨性能。 2. 接觸疲勞強度：軸承在周期負荷的作用下，接觸表面很容易發(fā)生疲勞破壞，即出現(xiàn)龜裂剝落，這是軸承的主要損壞形式。因此，臺州81108雙列圓柱滾子系列軸承，為了提高軸承的使用壽命，軸承必須具有很高的接觸疲勞強度。雙列圓柱滾子軸承有NN和NNU兩種結(jié)構(gòu)，直徑系列分別為30系列和49系列。臺州81108雙列圓柱滾子系列軸承</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="臺州81108雙列圓柱滾子系列軸承,雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637346637420458985/2608637.png"></div><p style="text-indent:25px">圓柱滾子軸承屬于分離型軸承，安裝與拆卸非常方便。圓柱滾子軸承能承受較大的徑向負荷并適用于在高速運轉(zhuǎn)場合下使用。此類軸承允許內(nèi)圈軸線與外圈軸線的角度誤差（傾斜度）很小，只有2′～4′。因此，對軸和軸承座的加工精度相對較高否則，容易在滾道接觸部位出現(xiàn)不均勻負荷或應(yīng)力集中。但對滾子或滾道接觸母線進行修正后可以減少應(yīng)力集中情況的發(fā)生。圓柱滾子軸承根據(jù)裝用滾動體的列數(shù)不同，可以分為單列、雙列和多列圓柱滾子軸承等不同結(jié)構(gòu)。不同結(jié)構(gòu)軸承還表現(xiàn)在擋邊的位置設(shè)計方面。長沙NN3028K/W33雙列圓柱滾子系列軸承廠家直銷為使雙列圓柱軸承充分發(fā)揮并長期保持其應(yīng)有的性能，必須切實做好定期維護保養(yǎng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="臺州81108雙列圓柱滾子系列軸承,雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637347380598652344/9800197.png"></div><p style="text-indent:25px">NNCF型軸承內(nèi)圈有3個擋邊，外圈帶一個擋邊?？梢宰饕粋€方向的軸向定位。外圈在另一端裝有一個卡環(huán)，保持軸承一體?？ōh(huán)是為軸承在搬運過程中防止散落的，不能承受軸向負荷。這類軸承可以承受高的徑向載荷和單向的軸向載荷，因而可以實現(xiàn)軸在一個方向上的軸向定位。而在另一個方向，作為浮動軸承使用。 NNC型軸承內(nèi)圈和NNCL、NNCF的內(nèi)圈是相同的，有3個擋邊。軸承的外圈是剖分式的，并由一些部件來固定，因此不可以承受單方向的軸向負荷。2個剖分的外圈各帶一個擋邊，可以用作兩個方向的軸向定位。軸承可以承受較高的徑向力和雙向的軸向力。</p><p style="text-indent:25px">雙列圓柱滾子軸承使用時有哪些需要注意的地方？從使用角度，保證雙列圓柱滾子軸承能可靠地工作要注意以下幾點： 1、改善潤滑質(zhì)量，控制機油的壓力、溫度及流量，加強機油濾清。 2、采用符合規(guī)定的燃油及潤滑油。 3、控制柴油發(fā)電機組的溫度狀態(tài)，在過冷過熱的情況下工作都是不利的。冷天，柴油機起動前應(yīng)先預(yù)熱，并用手轉(zhuǎn)動曲軸使機油進入磨擦表面。 4、軸承及軸頸表面質(zhì)量和幾何形狀應(yīng)嚴(yán)格得到保證。 5、軸承間隙要適當(dāng)，發(fā)電機組過大產(chǎn)生沖擊，過小則潤滑不良，可能燒瓦。常用的圓柱滾子軸承有哪些？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="臺州81108雙列圓柱滾子系列軸承,雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637346637543564453/235286.png"></div><p style="text-indent:25px">無錫哈配機電設(shè)備有限公司始建于2012年，公司辦公地址位于太湖明珠魚米之鄉(xiāng)無錫，在公司發(fā)展壯大的6年里，我們始終為客戶提供良好的產(chǎn)品和技術(shù)支持、健全的售后服務(wù)。公司主要經(jīng)營產(chǎn)品有高精密P2、P4 、P5級機床主軸**軸承、高速角接觸球軸承，成對雙聯(lián)及多聯(lián)軸承，成對滾珠絲桿軸承以及圓錐滾子和推力球軸承深溝球軸承等。普遍適用于數(shù)控機床、磨床、高速銑床及高速磨頭，為國內(nèi)數(shù)家大型數(shù)控機床提供配套服務(wù)。部分產(chǎn)品可替代進口軸承，如果您對我公司的產(chǎn)品服務(wù)有興趣，期待您在線留言或者來電咨詢。雙列圓柱滾子軸承的截面小、載荷能力高而且剛性高。泰州NN3009KTN雙列圓柱滾子系列軸承</p><p style="text-indent:25px">雙列圓柱滾子軸承的保持架多采用車制實體保持架。臺州81108雙列圓柱滾子系列軸承</p><p style="text-indent:25px">雙列圓柱滾子軸承潤滑的目的：滾動軸承的潤滑目的是減少軸承內(nèi)部摩擦及磨損，防止燒粘、其潤滑效用如下。減少摩擦及磨損在構(gòu)成軸承的套圈、滾動體及保持器的相互接觸部分，防止金屬接觸，減少摩擦、磨損。延長疲勞壽命軸承的滾動疲勞壽命，在旋轉(zhuǎn)中，滾動接觸面潤滑良好，則延長。相反地，油粘度低，潤滑油膜厚度不好，則縮短。排出摩擦熱、冷卻循環(huán)給油法等可以用油排出由摩擦發(fā)生的熱，或由外部傳來的熱，冷卻。防止軸承過熱，防止?jié)櫥妥陨砝匣?也有防止異物侵入軸承內(nèi)部，或防止生銹、腐蝕之效果。臺州81108雙列圓柱滾子系列軸承</p><p style="text-indent:25px">無錫哈配機電設(shè)備有限公司總部位于惠山大道9號賽格電子市場C區(qū)1C146號，是一家主要精密機床主軸軸承，電主軸。高速電機軸承，電機，機械設(shè)備，潤滑油，聯(lián)軸器，絲桿導(dǎo)軌，機床配件。五金產(chǎn)品。NSK.NTN.SKF.FAG,INA,TIMKEN.FYH,NACHI,TWB,HRB,HBB的公司。無錫哈配機電作為主要精密機床主軸軸承，電主軸。高速電機軸承，電機，機械設(shè)備，潤滑油，聯(lián)軸器，絲桿導(dǎo)軌，機床配件。五金產(chǎn)品。NSK.NTN.SKF.FAG,INA,TIMKEN.FYH,NACHI,TWB,HRB,HBB的企業(yè)之一，為客戶提供良好的j精密機床軸承，角接觸球軸承，圓柱滾子軸承，深溝球軸承。無錫哈配機電不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為重點，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。無錫哈配機電創(chuàng)始人宋海明，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1634313.html</p></div></div></div></div></div><div id="2nearn3" class="page-right twoColRt"><div id="t3rawne" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="lpqc333" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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