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主要業(yè)務(wù):生產(chǎn)定制精密交叉滾子軸承、轉(zhuǎn)盤軸承、YRT轉(zhuǎn)臺(tái)軸承、等截面薄壁軸承、機(jī)器人軸承等。

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滾珠絲杠軸承

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洛陽(yáng)千協(xié)軸承

聯(lián)系人:李經(jīng)理

電 話:18537903166

網(wǎng) 址:http://8iyz.cn

地 址:河南省洛陽(yáng)市310國(guó)道與衡山路交叉口工業(yè)園園區(qū)

滾珠絲杠軸承

滾珠絲杠軸承

ZARN滾珠絲杠軸承

作者:ZLYQX  瀏覽量:  發(fā)布日期:2024-03-27

ZARN滾珠絲杠軸承

隨著機(jī)床裝備技術(shù)的發(fā)展,高精度、高效率成為當(dāng)前機(jī)械行業(yè)的重要技術(shù)特點(diǎn),機(jī)床滾珠絲杠支承軸承逐漸放棄傳統(tǒng)的配對(duì)角接觸球的結(jié)構(gòu)模式,轉(zhuǎn)而采用滾針/推力圓柱滾子軸承的結(jié)構(gòu)形式。 

滾針/推力圓柱滾子軸承采用外圈加厚的滾針軸承和兩列推力圓柱滾子軸承的組合結(jié)構(gòu),可以承受更大的徑向/軸向載荷,具備更高的徑向/軸向剛性,同時(shí)該系列軸承軸向跳動(dòng)精度可達(dá)1μm,特別符合當(dāng)前機(jī)械加工行業(yè)所要求的高精度,高承載,高效率的特點(diǎn)。

產(chǎn)品特性

滾針/推力圓柱滾子軸承包括一個(gè)加厚的外圈、滾針保持器組件、滾針內(nèi)圈、兩個(gè)推力圓柱滾子保持器組件和兩個(gè)推理軸圈,相當(dāng)于一套滾針軸承和兩套推力圓柱滾子軸承的組合軸承,兩個(gè)推力圓柱滾子軸承中心和滾針軸承中心重合。

滾針/推力圓柱滾子軸承可以承受兩個(gè)方向的軸向力、徑向力和傾覆力矩。滾針/推力圓柱滾子軸承按照外圈安裝方式的差異可以分為螺栓安裝和非螺栓安裝兩個(gè)類型系列。

軸徑公稱型號(hào)重量尺寸基本額定載荷極限轉(zhuǎn)速擰緊摩擦
dDHH1H2H3CD1D2D3BB1B2rr1徑向軸承油rpm脂rpm力矩力矩
mmg動(dòng)Cr KN靜Cor KN動(dòng)Cr KN靜Cor KNNmNm
15ZARN 1545TN34015454028534116352434821110.30.614.319.623.564.385002200100.35
17ZARN 1747TN37017474329.55743.5163828389.523.5110.30.615.422.124.369.378002100120.4
20ZARN 2052TN410205246316045164230401024110.30.614.120.627.47770002000180.5

ZARN 2062TN870206260407555205240501328110.30.622.6386414160001500381.3
25ZARN 2557TN530255750356550204736451025110.30.624.839.830.593.560001900250.55

ZARN 2572TN1170257260407555206248601227110.30.624.841.48019949001400551.6
30ZARN 3062TN600306250356550205240501025110.30.624.341.53910155001800320.65

ZARN 3080TN1500308066438259206852661531120.30.625.945.875.722144001300752.1
35ZARN 3570TN800357054377053206045581127120.30.6264745.9105.448001700420.9

ZARN 3585TN1850358566438259207360731430120.30.62852.778.2237.6400012501002.3
40ZARN 4075TN900407554377053206550631127120.30.627.55359163400016005001

ZARN 4090TN2090409075509368257860781634120.30.640.972.584.2269370012001202.5
45ZARN 4580TN112045806042.57557.52570506811.526.5120.30.638746117740001500651.2

ZARN 45105TN3020451058253.510374.52590568817.538.5140.30.64082154405330011501503.5
50ZARN 5090TN143050906053.57860.52578707811.529.5120.30.640829030036001200852.2

ZARN 50110TN3300501108253.510374.52595609317.538.5140.30.645.488.1119.3387310011001803.8
55ZARN 55115TN3500551158253.510374.525100759817.538.5140.30.649109.1126369290010002204
60ZARN 60120TN3700601208253.510374.5251058010517.538.5160.30.654.9118.614150527009502504.2
65ZARN 65125TN4000651258253.510374.5251109010817.538.5160.30.654.2100.8126.2441.426009002704
70ZARN 70130TN4100701308253.510374.52511510011517.538.5160.30.669.6143.514353224008003304.8
75ZARN 75155TN7900751551006512590301351151352146160.319519329089021007005808
90ZARN 90180TN118009018011072.513594.53516013015822.547.5160.311012563201172180070098010.5
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洛陽(yáng)千協(xié)軸承

電話:18537903166 李經(jīng)理

地址:河南省洛陽(yáng)市310國(guó)道與衡山路交叉口工業(yè)園園區(qū)

網(wǎng)址:http://8iyz.cn

備案號(hào):豫ICP備17030821號(hào)-1 豫公網(wǎng)安備41030302000503號(hào)

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