角接触轴承.doc

角接触轴承角接触球轴承可同时承受径向载荷和轴向载荷，也可以承受纯轴向载荷，其轴向载荷能力由接触角决定，并随接触角增大而增大，且极限转速较高，刚性大还可预调，适用于高速、高精度场合。 单列角接触球轴承只能承受单方向载荷，因此一般都常采用成对安装。 双列角接触球轴承能承受较大的以径向载荷为主的径向、轴向联合载荷合力矩载荷，主要用于限制轴或外壳双向轴向位移的部件中。 四点接触球轴承为可分离型轴承，可承受双向轴向载荷，并有单列和双列角接触球轴承的功能。基本尺寸新代号旧代号保持架Cr(KN)Cor(KN)rmp(脂)质量90137.57010017060.31102008312018060120190661302007514021069140209.56615022573150230701502257516024080160240581702609018028010018028092180259.566190290100190269.566200279.576200289.576200310109220309.576220340118230329.580240440144240370112240360118240359.5118260369.592260400140280389.59228039092280420140300460160320459.51403204801603405201801051907911017056120190661202158015021056230329.5803605401644024D4026X2D4028D4028X3D4030X2D403040324032X2403440364036X24036X340384938X34940X340404944X140444946X14948X24048X340484952X34052405640604964X340644068408691840869208672240861244086124K40867264086128867288673086830408613040861324086132K408613440861364086136K8673640861388673886740868404086140867444086144867468674886748K40861484086148K86752408615286756K86756408615640861608676440861644086168156721156822156724156724K156730K156746156172黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜81.41461561561741741741911982052052092092182182182302303643303253253253453453553553554054104206103649020025223225725725725529632532534034036536536542525045560058058058063063067567567586091092510404553.485.2510.686.36.67.997.87.49.510810.59.591315.52110.516.5111315.51516.518.5212219.539.839.43055.831.531.559.26633.575103.89.164.356.611.785.5921991201802813020033140210331502253516024038170260421802804619029046200310512203405624036056260400652804206530046074320480743405208236054082380560824006009042062090440650944606801004807001001302003314021033150225351602403817026042180280461902904620031051220340562403605626040065280420653004607432048074340520823605408238056082400600904206209044065094QJF1024QJF1026QJF1028QJF1030QJF1032QJF1034QJF1036QJF1038QJF1040QJF1044QJF1048QJF1052QJF1056QJF1060QJF1064QJF1068QJF1072QJF1076QJF1080QJF1084QJF1088QJF1092QJF1096QJ1026QJ1028QJ1030QJ1032QJ1034QJ1036QJ1038QJ1040QJ1044QJ1048QJ1052QJ1056QJ1060QJ1064QJ1068QJ1072QJ1076QJ1080QJ1084QJ1088116124116126116128116130116132116134116136116138116140116144116148116152116156116160116164116168116172116176116180116184116188116192116196176126176128176130176132176134176136176138176140176144176148176152176156176160176164176168176172176176176180176184176188黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜114.4146.7158172185218236241294250295320330400525600146.7158172185218236241294250295320330400525600146.5194205.82282482993373534504403866306708608551400194205.82282482993373534504403866306708608551400210019001800160015001400120010001000800800890850770720680190018001600150014001200100010008008008908507707206802.654.054.35.256.458.61111.51519.52131.533.547.55067.570.573.595.599.51151301354.054.35.256.458.61111.51519.52131.533.547.55067.570.573.595.599.5115460680100480700100120215401302304014025042150270451602904817031052180320521903405520036058220400652404407226048080120215401302304014025042150270451602904817031052180320521903405520036058220400652404407226048080120260551302805814030062150320651603406817036072120260551302805814030062150320651603406817036072120179.528130199.533140209.533150224.535160239.538170259.542QJ1092QJ1096QJF224QJF226QJF228QJF230QJF232QJF234QJF236QJF238QJF240QJF244QJF248QJF252QJ224QJ226QJ228QJ230QJ232QJ234QJ236QJ238QJ240QJ244QJ248QJ252QJF324QJF326QJF328QJF330QJF332QJF334QJ324QJ326QJ328QJ330QJ332QJ334QJF1024X2176192176196116224116226116228116230116232116234116236116238116240116244116248116252176224176226176228176230176232176234176236176238176240176244176248176252116324116326116328116330116332116334176324176326176328176330176332176334116724116726116728116730116732116734黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜黄铜189199239246280315339363375189199239246280315339363375290320298372380420290320298372380420114146158172185218233258314335400470524578914233258314335400470524578914397456442563540580397456442563540580146194205228247299180017001500140013001200110090090018001700150014001300120011009009001690156013001330120010001690156013001330120010002100190018001600150014001301356.957.759.8512.515.519.520.524.528.539.553686.937.789.8511.814.7181822.627.339.5536815.621242934.541.515.619.5242934.541.52.64.24.215.36.538.3180259.552190289.546190269.555200289.558220309.560240329.56024034060260369.5602603606030042065300420653214406514522540150.32253520028051200280512203006028037565QJF3936X1QJF3948X2QJF3952X2QJF2940X2QJF3944116736116738116738K116740116744116748116748K11675211