哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械無(wú)錫哈配機(jī)電設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="軸承是用來(lái)支撐的部件，也是用來(lái)支承軸上回轉(zhuǎn)的零件，作為當(dāng)代機(jī)械重要零件，哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械，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(lái)介紹下軸承常見(jiàn)的幾種性能：1.硬度：硬度是軸承質(zhì)量的重要"><meta name="keywords" content="哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械,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" 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href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="332v2h8" class="clearfix searchWrap"><div id="y9nu7g4" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="7w2ga2b" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="8q9ubq7" class="twoCol"><div id="wxdaszo" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zhoucheng/">軸承</a>?<a href="http://www.cdcfah.com/cp/third-zhoucheng_qitacheng/">其他承</a>?哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械無(wú)錫哈配機(jī)電設(shè)備供應(yīng)</p><div id="3orx8dx" class="leftbox clearfix"><h1>哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械無(wú)錫哈配機(jī)電設(shè)備供應(yīng)</h1><div id="jaszwd7" class="proBig"><div id="3waht2p" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13771454137/637347380410683594/3248722.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mzb222n" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13771454137/637347380410683594/3248722.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nregi7f" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械,雙列圓柱滾子系列軸承</p><p><span>***更新：</span>2020-11-25 09:23:06</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="utq7eaz" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫哈配機(jī)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(jī): </span>0510-82351957</p><p><span>地址: </span>惠山大道9號(hào)賽格電子市場(chǎng)C區(qū)1C146號(hào)</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="zjgdpry" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="87nzldk" class="box"><p><p style="text-indent:25px">軸承是用來(lái)支撐的部件，也是用來(lái)支承軸上回轉(zhuǎn)的零件，作為當(dāng)代機(jī)械重要零件，哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械，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(lái)介紹下軸承常見(jiàn)的幾種性能： 1. 硬度：硬度是軸承質(zhì)量的重要質(zhì)量之一，對(duì)接觸疲勞強(qiáng)度、耐磨性、彈性極限都有直接的影響。軸承在使用狀態(tài)下的硬度一般要達(dá)到HRC61~65，才能使軸承獲得較高的接觸疲勞強(qiáng)度和耐磨性能，哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械。 2. 防銹性能：為了防止軸承零件和成品在加工，哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械、存放和使用過(guò)程中被腐蝕生銹，要求軸承應(yīng)具有良好的防銹性能。圓柱滾子軸承需要注意哪些問(wèn)題？哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械,雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637347380410683594/3248722.png"></div><p style="text-indent:25px">滾動(dòng)體是圓柱滾子的向心滾動(dòng)軸承。圓柱滾子軸承內(nèi)部結(jié)構(gòu)采用滾子呈平行排列，滾子之間裝有間隔保持器或者隔離塊，可以防止?jié)L子的傾斜或滾子之間相互摩擦，有效防止了旋轉(zhuǎn)扭矩的增加。圓柱滾子與滾道為線接觸軸承。負(fù)荷能力大，主要承受徑向負(fù)荷。滾動(dòng)體與套圈擋邊摩擦小，適于高速旋轉(zhuǎn)。根據(jù)套圈有無(wú)擋邊，可以分有NU、NJ、NUP、N、NF等單列圓柱滾子軸承，及NNU、NN等雙列圓柱滾子軸承。該軸承是內(nèi)圈、外圈可分離的結(jié)構(gòu)。無(wú)錫哈配機(jī)電設(shè)備有限公司主要經(jīng)營(yíng)產(chǎn)品有高精密P2、P4 、P5級(jí)機(jī)床主軸**軸承、高速角接觸球軸承，成對(duì)雙聯(lián)及多聯(lián)軸承，成對(duì)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(jī)床、磨床、高速銑床及高速磨頭，為國(guó)內(nèi)數(shù)家大型數(shù)控機(jī)床提供配套服務(wù)。哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械圓柱滾子軸承根據(jù)裝用滾動(dòng)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)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械,雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637346637509482422/8944078.png"></div><p style="text-indent:25px">HBB為高速精密機(jī)床主軸其他高速精密機(jī)械主軸提供應(yīng)用普遍的混合陶瓷角接觸球軸承，即軸承的內(nèi)外套圈由優(yōu)良軸承鋼材料制造，而滾動(dòng)體則由氮化硅陶瓷制成?；旌咸沾山墙佑|球軸承結(jié)構(gòu)，同尺寸的標(biāo)準(zhǔn)鋼制角接觸球軸承相比，具有高速性能好，剛度高，摩擦發(fā)熱低，壽命長(zhǎng)等優(yōu)點(diǎn)?？擅黠@提高機(jī)床轉(zhuǎn)速，鋼性可靠性和生產(chǎn)效率并極大地減少主軸摩擦發(fā)熱，延長(zhǎng)主機(jī)使用壽命。錫哈配機(jī)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(yú)米之鄉(xiāng)無(wú)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)。</p><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(fù)荷并適用于在高速運(yùn)轉(zhuǎn)場(chǎng)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(duì)軸和軸承座的加工精度相對(duì)較高否則，容易在滾道接觸部位出現(xiàn)不均勻負(fù)荷或應(yīng)力集中。但對(duì)滾子或滾道接觸母線進(jìn)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(dòng)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(jì)方面。雙列圓柱滾子軸承的滾動(dòng)體為雙排鋼材質(zhì)圓柱滾動(dòng)體，采用的保持架材料主要有鋼，尼龍，黃銅等各種材料。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械,雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637346637606533203/3464443.png"></div><p style="text-indent:25px">常用的圓柱滾子軸承有以下幾種形式：單列圓柱滾子軸承：?jiǎn)瘟袌A柱滾子軸承是可分離軸承，便于安裝和拆卸，兩個(gè)套圈都可以采用緊配合，修正的滾子和滾道之間的接觸線可以減小應(yīng)力集中。雙列圓柱滾子軸承：雙列圓柱滾子軸承屬于游動(dòng)軸承，其可分離性使安裝和拆卸很方便。兩個(gè)套圈均可以采用緊配合。雙列圓柱滾子軸承幾乎不允許有傾斜角。 N型軸承的外圈無(wú)擋邊，內(nèi)圈的兩側(cè)有擋邊?？梢栽试S軸相對(duì)軸承座之間在軸向兩個(gè)方向上的位移。NU型的軸承外圈兩側(cè)有擋邊，內(nèi)圈無(wú)擋邊。也可以允許軸相對(duì)軸承座之間在軸向兩個(gè)方向上的位移。因此,該類結(jié)構(gòu)適用于作為游動(dòng)端軸承使用。雙列圓柱滾子軸承：這類軸承能承受較大的徑向載荷并允許有較高的轉(zhuǎn)速。哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械</p><p style="text-indent:25px">圓柱滾子軸承的內(nèi)圈拆卸可以利用感應(yīng)加熱法。哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械</p><p style="text-indent:25px">內(nèi)圈或外圈無(wú)擋邊的圓柱滾子軸承，其內(nèi)圈和外圈可以向軸向作相對(duì)移動(dòng)，所以可以作為自由端軸承使用。在內(nèi)圈和外圈的某一側(cè)有雙擋邊，另一側(cè)的套圈有單個(gè)擋邊的圓柱滾子軸承，可以承受一定程度的一個(gè)方向軸向負(fù)荷。一般使用鋼板沖壓保持架，或銅合金車制實(shí)體保持架。但也有一部分使用聚酰胺成形保持架。圓柱滾子軸承特點(diǎn)： 1. 滾子與滾道為線接觸或修下線接觸，徑向承載能力大，適用于承受重負(fù)荷與沖擊負(fù)荷。 2. 摩擦系數(shù)小，適合高速，極限轉(zhuǎn)速接近深溝球軸承。 3. N型及NU型可軸向移動(dòng)，能適應(yīng)因熱膨脹或安裝誤差引起的軸與外殼相對(duì)位置的變化，可作自由端支承使用。 4. 對(duì)軸或座孔的加工要求較高，軸承安裝后外圈軸線相對(duì)偏斜要嚴(yán)加控制，以免造成接觸應(yīng)力集中。 5. 內(nèi)圈或外圈可分離，便于安裝和拆卸哈爾濱NN3024K/W33雙列圓柱滾子系列軸承機(jī)械</p><p style="text-indent:25px">無(wú)錫哈配機(jī)電設(shè)備有限公司致力于機(jī)械及行業(yè)設(shè)備，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。無(wú)錫哈配機(jī)電深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的j精密機(jī)床軸承，角接觸球軸承，圓柱滾子軸承，深溝球軸承。無(wú)錫哈配機(jī)電不斷開(kāi)拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。無(wú)錫哈配機(jī)電始終關(guān)注自身，在風(fēng)云變化的時(shí)代，對(duì)自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使無(wú)錫哈配機(jī)電在行業(yè)的從容而自信。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2138647.html</p></div></div></div></div></div><div id="wqsu7nr" class="page-right twoColRt"><div id="l2luw78" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="k333xpm" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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