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當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<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>?NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià) 無錫哈配機(jī)電設(shè)備供應(yīng)</p><div id="tixolxe" class="leftbox clearfix"><h1>NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià) 無錫哈配機(jī)電設(shè)備供應(yīng)</h1><div id="az9tvct" class="proBig"><div id="7jdz3vn" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13771454137/637347380598652344/9800197.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="o3jnt7p" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/13771454137/637347380598652344/9800197.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ciczvnk" 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>NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià),雙列圓柱滾子系列軸承</p><p><span>***更新：</span>2020-11-24 01:16:19</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="d2crdk7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫哈配機(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="xoyk2ro" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="8hoah3e" class="box"><p><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)套圈有無擋邊，可以分有NU、NJ、NUP、N、NF等單列圓柱滾子軸承，及NNU，NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)、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)。無錫哈配機(jī)電設(shè)備有限公司主要經(jīng)營產(chǎn)品有高精密P2、P4 、P5級機(jī)床主軸**軸承、高速角接觸球軸承，NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)，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(jī)床、磨床，NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)、高速銑床及高速磨頭，為國內(nèi)數(shù)家大型數(shù)控機(jī)床提供配套服務(wù)。雙列圓柱滾子軸承的安裝是否正確，影響著精度、壽命、性能。NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià),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">為確定軸承壽命的標(biāo)準(zhǔn)，把軸承壽命與可靠性聯(lián)系起來。雙列圓柱滾子額定壽命：由于制造精度，材料均勻程度的差異，即使是同樣材料，同樣尺寸的同一批軸承，在同樣的工作條件下使用，其壽命長短也不相同。若以統(tǒng)計(jì)壽命為1單位，較長的相對壽命為4單位，較短的為0.1-0.2單位，至長與至短壽命之比為20-40倍。90%的軸承不產(chǎn)生點(diǎn)蝕，所經(jīng)歷的轉(zhuǎn)數(shù)或小時(shí)數(shù)稱為軸承額定壽命。基本額定動(dòng)載荷：為比較軸承抗點(diǎn)蝕的承載能力，規(guī)定軸承的額定壽命為一百萬轉(zhuǎn)（106）時(shí)，所能承受的至大載荷為基本額定動(dòng)載荷，以C表示。也就是軸承在額定動(dòng)載荷C作用下，這種軸承工作一百萬轉(zhuǎn)（106）而不發(fā)生點(diǎn)蝕失效的可靠度為90%，C越大承載能力越高。對于基本額定動(dòng)載荷： 1．向心軸承是指純徑向載荷 2．推力球軸承是指純軸向載荷 3．向心推力軸承是指產(chǎn)生純徑向位移得徑向分量NN3021KTN/W33雙列圓柱滾子系列軸承廠滿裝的雙列圓柱滾子軸承有4種結(jié)構(gòu)型式，3種開式結(jié)構(gòu)和1種帶密封結(jié)構(gòu)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià),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">雙列圓柱滾子軸承包裝：包裝分內(nèi)包裝和外包裝軸承在制造完畢并經(jīng)檢驗(yàn)合格后，即進(jìn)行清洗和防銹處理，再放入內(nèi)包裝中，以達(dá)到防水、防潮、防塵、防沖擊、維護(hù)軸承的質(zhì)量和精度以及方便使用和銷售的目的。軸承內(nèi)包裝按防銹期分為三類： ①短防銹期包裝：防銹期3～6個(gè)月，適用于大批量發(fā)貨到同一訂戶，短期內(nèi)便投入使用的軸承。經(jīng)雙方協(xié)議，以方便使用為原則，采用簡易包裝。 ②一般防銹期包裝：防銹期一年，適用于一般用途的軸承。 ③長防銹期包裝：防銹期二年，適用于**和精密軸承。軸承內(nèi)包裝材料有聚乙烯塑料筒（盒）、牛皮紙、平紋和皺紋聚乙烯復(fù)合紙、紙盒、聚乙烯或聚乙烯塑料膜、尼龍緊固帶或塑料編制緊固帶、防水**度塑料帶、麻布袋等。以上材料均需保證材料的耐腐蝕性能試驗(yàn)合格。</p><p style="text-indent:25px">雙列圓柱滾子軸承（高剛性系列）采用新材料和新設(shè)計(jì)，可提高機(jī)床的性能。特點(diǎn)：實(shí)現(xiàn)了高速、低發(fā)熱；實(shí)現(xiàn)了潤滑脂潤滑的長壽命；采用高剛性PPS樹脂保持架，可防止因離心力而導(dǎo)致變形，實(shí)現(xiàn)高速穩(wěn)定旋轉(zhuǎn)。單列圓柱滾子軸承（標(biāo)準(zhǔn)系列），這是以ISO為標(biāo)準(zhǔn)的NSK精密單列圓柱滾子軸承的基本系列。特點(diǎn)：采用長壽命軸承鋼（Z鋼）為標(biāo)準(zhǔn)材料；采用高剛性型滾動(dòng)體導(dǎo)向銅合金保持架。無錫哈配機(jī)電設(shè)備有限公司致力于為客戶打造生態(tài)化互聯(lián)網(wǎng)平臺(tái)，為客戶提供一站式整體解決方案。作為我們擁有充足的軸承備貨，且具備專業(yè)的管理、技術(shù)、銷售精英團(tuán)隊(duì)，售后服務(wù)體系完善，為我國機(jī)床行業(yè)智能化貢獻(xiàn)力量！圓柱滾子軸承摩擦系數(shù)小，適合高速，極限轉(zhuǎn)速接近深溝球軸承。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià),雙列圓柱滾子系列軸承" src="https://tyunfile.71360.com/UploadFile/13771454137/637346637647939453/9312054.png"></div><p style="text-indent:25px">無錫哈配機(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(jī)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(jī)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(jī)床提供配套服務(wù)。部分產(chǎn)品可替代進(jìn)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潤滑分為脂潤滑和油潤滑。NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)</p><p style="text-indent:25px">圓錐孔雙列圓柱滾子軸承屬于線性接觸軸承。NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)</p><p style="text-indent:25px">近一段時(shí)期，中美貿(mào)易摩擦持續(xù)影響對外貿(mào)易發(fā)展，機(jī)械行業(yè)銷售企業(yè)通過多種渠道加強(qiáng)深化與傳統(tǒng)貿(mào)易伙伴的合作，并積極拓展新貿(mào)易伙伴、謀求新發(fā)展。再制造就是追求低碳、環(huán)保、綠色制造，被視為未來產(chǎn)業(yè)升級替代的發(fā)展方向。有資料顯示，j精密機(jī)床軸承，角接觸球軸承，圓柱滾子軸承，深溝球軸承再制造產(chǎn)品比新產(chǎn)品的制造節(jié)能60%，平均有55%的部件都可以被再利用，制造過程中可以節(jié)省80%以上的能源消耗。隨著有限責(zé)任公司產(chǎn)業(yè)轉(zhuǎn)型升級的持續(xù)推進(jìn)，近幾年中國人口老齡化的日益嚴(yán)峻，勞動(dòng)力短缺，人力成本明顯上升，智能化已成為大勢所趨，工程機(jī)械也不例外。我國是全球極大的主要精密機(jī)床主軸軸承，電主軸。高速電機(jī)軸承，電機(jī)，機(jī)械設(shè)備，潤滑油，聯(lián)軸器，絲桿導(dǎo)軌，機(jī)床配件。五金產(chǎn)品。NSK.NTN.SKF.FAG,INA,TIMKEN.FYH,NACHI,TWB,HRB,HBB生產(chǎn)國和出口國，擁有完整的產(chǎn)業(yè)鏈布局。主要精密機(jī)床主軸軸承，電主軸。高速電機(jī)軸承，電機(jī)，機(jī)械設(shè)備，潤滑油，聯(lián)軸器，絲桿導(dǎo)軌，機(jī)床配件。五金產(chǎn)品。NSK.NTN.SKF.FAG,INA,TIMKEN.FYH,NACHI,TWB,HRB,HBB是我國國民經(jīng)濟(jì)支柱產(chǎn)業(yè)和重要的民生產(chǎn)業(yè)。目前我國纖維加工量占世界總量的50%以上，主要精密機(jī)床主軸軸承，電主軸。高速電機(jī)軸承，電機(jī)，機(jī)械設(shè)備，潤滑油，聯(lián)軸器，絲桿導(dǎo)軌，機(jī)床配件。五金產(chǎn)品。NSK.NTN.SKF.FAG,INA,TIMKEN.FYH,NACHI,TWB,HRB,HBB產(chǎn)業(yè)規(guī)模位居世界優(yōu)先。NN3007K雙列圓柱滾子系列軸承現(xiàn)價(jià)</p><p style="text-indent:25px">無錫哈配機(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。無錫哈配機(jī)電始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。無錫哈配機(jī)電始終關(guān)注機(jī)械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2115062.html</p></div></div></div></div></div><div id="nmja2gd" class="page-right twoColRt"><div id="mr8x87i" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ynfmyfm" 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" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="3oqhja7" class="recomPic likePro"><a 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