单列四点接触球型回转支承(带外

作者：bearingpower        发表时间：2010-12-12

单列四点接触球型回转支承(带外齿) 产品信息资料产品参数转盘轴承除承受推力负荷外，还可承受力矩和径向负荷，其类型有球轴承、滚子轴承及球-滚子轴承。在结构上有单列、双列和三列型式；在传导方面有带齿（内圈或外圈）型，也有无齿型；在防尘和防漏脂方面有密封型，也有不带密封的结构；在安装方面有挡边（外圈或内圈上）和紧固螺孔，也有无挡边的结构。 本公司转盘轴承标准系列的代号方法同国家标准JB/T2300-1999之规定。非标准系列的代号方法如下：转盘轴承外径尺寸 mm 滚动体直径Dw mm 结构形式： SR：单排四点接触球轴承内外圈均无齿 SLR：单排四点接触球轴承带法兰边无齿型 SIR：单排四点接触球轴承带内齿 SOR：单排四点接触球轴承带外齿 SLIR：单排四点接触球轴承带内齿，外圈带法兰边 SLOR：单排四点接触球轴承带外齿，内圈带发兰边 XU：单排交叉圆柱滚子轴承，不带齿 XIU：单排交叉圆柱滚子轴承，内圈带齿 XOU：单排交叉圆柱滚子轴承，外圈带齿　 本公司制造的回转轴承从小型（D=300mm）到特大型（D=5000mm），用户可根据自己的需要向本公司提出技术咨询或订购制作。外型尺寸Dimension（mm）重量Weight(kg)轴承代号bearing codedDaCBHLaLidBn*d0mz171318.6353540275195131231247813SOR16/318235408.4505055355259132440058029SOR25/408335503.3454550455359133049559933SOR22/503382598.2606065540410163658869864SOR30/598471640.34141485854951340630610539SOR20/64046470880808762849216566901069110SOR40/708510712.34848556505421824702611763SOR22/712571742.34343506855951344732612250SOR20/742577829.961616875361722248168102115SOR30/829630844.15252597806621830834613987SOR25/844674862.14343508007061828852614265SOR20/862728940.153536087576018369306155100SOR25/940730100880808792077022409901099200SOR40/10087901038616168960830223210248128145SOR30/103889010865353601015922183610728134105SOR20/108688311106161681040915185210968137140SOR30/1110882115873738010689222240114010114210SOR36/115899512949090100119810352260127212106310SOR45/129310951390828292129011352256136812114300SOR40/138912101486757585139012502252146412122285SOR36/148513171654100100110154513652656163212136510SOR50/165314701804828292168215182652177814127460SOR40/180316221972100100110186016702668194614139640SOR50/1971162120281361361461905167530762002141431020SOR70/2027171420139090100188617542264198018110500SOR30/201316872042100100110193017352672201614144680SOR50/204118262229118118128208918803072219618122970SOR60/222919652381104104118223520253352235216147980SOR50/238121122458104104118234521602688243612203850SOR50/2457219024939696110237822302292246416154680SOR36/2493219026051041041182460225033602576161611070SOR50/26052492286110410411827352540261042832161771050SOR50/2861264030971221221362930270033843060201531630SOR60/3096276032171221221363050282033843180201591700SOR60/32162820327314014015431302880331043240181801960SOR70/3272299534371221221363285305533923400201701760SOR70/34363180363314014015434903240331163600182002190SOR70/36333400386714014015437103460331243834182132420SOR70/38673580404814014015438903640331284014182232550SOR70/40473970443714014015442854030331444400202202780SOR70/4436