Four Row Cylindrical Roller Bearings

As the most important roll bearing in metallurgical equipment,the four row cylindrical roller bearing has compact structure, high stiffness, and high bearing capacity, which is widely as rolling mill bearing. It is designed to support heavy loads in radial direction, so thrust bearing is suggested to work together for axial loading support.Boundary dimensionsBasic load ratingsDesignationsInstallation dimersionMassmmkNmmdDBFwrminr1minCrCorCurrentOriginaldaminDaminDamaxramaxrbmaxkg90140701051.51.1222454FC672798126132114.418287018140741051.51.1222454FC-98126132114.5182874100140701111.51.1194416FC6728108129135113.520287020140901111.51.1290616FC-108129135114.32028901401041111.51.1335730FC672720108129135115.12028104145701131.51.1219457FC6727108133137114.120297020K1501061131.51.1347736FC-6.82030106110150801221.51.1241602FC-4.42230801709012722358754FC-121155159227.9223490170120127226051060FC67271211551592210.6223412022210170136.5229231610FC-27.322421701201809213722375820FC-128165169218.724369218010513622459894FC6727128165169219.8243610524180120136224771061FC-1281651692111.22436120130200104149224781006FC-1411831892212.52640104200125149227381220FC67271411831892215264012526140210100158225031096FC-1511921991.51.512.82842100210106158225031096FC-1511921991.51.513.62842106210125158227181365FC67271511921991.51.515.8284212528210155158227561774FC-1511921991.51.519.62842155145210155166227201560FC-15419620111202942155225156169228151660FC67271562052142224.4294515629150225120169227881586FC-1612072161.51.517.53045120225150169228651770FC-1612072161.51.5213045150230156174228401760FC67271612102192224.6304615630160230130180227811384FC-1712142191.51.522.73246130230168179328182218FC-1712142192224.232461682401241832.12.16901543FC67271722192282220.6324812432K2401681832.12.19472310FC672717221922822283248168322601681832.52.19532326FC-38.23252168170230130188.5226801720FC-1812152192216.33446130230152186227651790FC-1812152192217.43446152230180186227072041FC-1812152192222.73446180240130190228301830FC-181222229221934481302501701922.12.110002400FC67271822322382229.9345017034H2601201952.12.18631730FC67271822372482224.2345212034Y2601501952.12.18601948FC-1822372482230.234521502601701962.12.110802460FC-1822372482234.934521702602251962.12.112703350FC-1822372482243.534522251802501202002.12.16091583FC-19123423922193650120250156200227101527FC67281912342392224.73650156362601202022.52.1693860FC-1922422482220.236521201802601242022.12.17181668FC67271922422482222.6365212436K2601542022.52.19832200FC-1922422482228.236521542601602022.12.18932206FC-1922422482229.236521602601682022.12.110602440FC67271922422482230.73652168362601802022.12.111502560FC-1922422482232.936521802801802072.12.112202580FC-43.436561801902601682122.12.110202600FC-2022442482227.938521682651242132.12.18161926FC672822.1385312438K2701242122.12.18161925FC-2012522592224.238541242701682122.12.110622798FC67272012522592232385416838K2702002122.12.113593350FC67272012522592238.23854200382802002142.12.115403350FC-41.538562002002701202222.12.16151626FC-2122542582220.840541202701702222.12.19852670FC-2122542582229.540541702801702222.12.111302730FC-212262268223340561702802002222.12.113603460FC-2112622692239.940562002002901302262.52.18401975FC-2122682782229.940581302901922262.12.113863250FC67272122682782244.94058192402102901922362.12.113003400FC-2232742772240.642581923001702342.12.110312814FC-2232782872241.442601703002102342.12.113003040FC67272232782872250.34260210422203001922422.12.110853310FC-41.544601923101572462.12.111322627FC-2332862982239.744621573101902462.12.112833503FC-2332862982247.244621903101922462.12.112503070FC67272332862982248.64462192443202102482.12.113213534FC-2332963072259.844642103401922462.52.115993444FC-65.644681922303301702602.12.111422974FC-2433063172250.246661703302062602.12.114703760FC67272433063172260.84666206463652502663324004900FC-2443343512.52.510046732502403302202642.12.113733789FC67272533083172258.44866220483401922682.12.112193161FC-2543183262.52.55848681923602202722.12.116004065FC-2543303462.52.58348722202503401702743311413281FC-47.950681703502202783313503804FC67272643263362.52.570.25070220503601602823310772781FC-5750721603602202823314864210FC-78.550722202603601922873312743468FC-2733353472262.352721923602002883314834217FC-2733353472264.952722003602042872.12.116203990FC-2733353472263.552722043702002923314074057FC-2743423562.52.574.252742003702202923319644650FC67272743423562.52.577.35274220523802202923315164353FC-2743543662.52.591.252762203802802953322505680FC-2743543662.52.511052762804002002964417954051FC-2743703912.52.595.652802004002902964427107100FC-2743703912.52.513552802902703802302983317254598FC67272833543672285.35476230544002203053318334570FC-10054802202803752003073314804311FC67292933563672265.15675200563802203123313603960FCD-68.556762203802903083318885835FC-10056762903902203123316004730FC67272943623762.52.586.2567822056Q3902403123317635235FC-2943623762.52.593.456782403902753083322506500FCD-29336337722105.156782754002853163332007500FCD-12156802854103003134435907650FCD-2943783962.52.513256823004202803184424306350FCD-143.456842804203003194435407500FCD-15156843002904102403204420705670FC6727304380396331055882240583004202183324420605695FC-3143904062.52.59760842184202403324422255750FCD-3143924063310760842404203003323323056565FCD-3143924062.52.5134.760843003204402403513321206101FC-3354114252.52.5113.964882404403003523325307660FCD-3354094252.52.5142.364883004502403554421455860FCD-3354194352.52.5125.364902404602403554429807340FCD-3354284452.52.514064922404602803573324506534FC-3354284452.52.515964922804603003604436409700FCD-3354284452.52.5166.564923004603403603328958105FCD-3354284452.52.5193.164923404802903644435807400FCDP-34646246633200649629048035036444379010500FCDP-3464624663322764963503304603403654437608265FCD-3444284462217566923403404502503683322996312FC-35442443622111.268902504502503683320456134FCD-35442443622112.668902504602603704421325977FC-128.2689226048035037844379010500FCD-3554464652.52.5207689635050037038544535012000FCDP-26368100370560380396404693013100FCDP-3526811238035050038038955429011700FCD672736346448722242701003807050041038844595013950FCD-36346448722287701004105203004015538609000FCD-220701043003605002503943329406740FCD-1437210025051037039944401010700FCD-377470493332737210237037052038040944490010750FCD672938948150033263741043807452038040944416012312FCDP-389481500332617410438052040040944414011200FCD-389481500332677410440054040041544397011240FCD672738749952333322.474108400743805202804264429107360FCD-186761042805402604284434808820FCDP-2057610826054030042144512011220FCDP-2227610830054038042244376610930FCD-39750252333290.97610838054040042244480012000FCD672739750252333305761084007654040042244514014000FCDP-39750252333305761084005603004244450509850FCDP-2617611230056032542844533010810FCDP-2657611232539054032043110×20°2475012200FCDP-23078108320460650355509.555640014900FCDP9213035565042451012×20°3700018300FCDP-4509213042465047050955790022400FCDP-484609626445109213047068040051866825017620FCDP-6429213640048062042051466654021000FCDP-3329612442065045052566742021200FCDP-500610630444409613045068042052855750019300FCDP-5159613642068050053255732324000FCDP-500632660446059613650050065026054266410010400FCDP-22510013626067045054055534317490FCDP6728/52062965044460100134450500Y68040555066549516570FCD-5206346604445310013640568045055055742022000FCDP-5206346604450010013645071048055855792021600FCD-61010014248072040055863712017600FCD-53010014440072053056866972019890FCD-7551001445305106805005607.5×20°5807026000FCDP-52210213650073052056966856022000FCD-75010214652076055057016×20°31080026500FCDP-95010215255052067045056066742024000FCDP-402104134450530760520587661053028500FCDP-77510615252078050059166841020400FCD-805106156500780570595661152032500FCDP-5557197555596010615657055074051060066776927000FCDP-615110148510800520612661053026500FCDP-895110160520800560610661089028000FC-930110160560560820600625661440034800FCDP-577757803441085112164600820630625661560033900FCDP-57775780344116011216463057075053062255674525200FCD6727/662.5114150530570815594628661340033550FCDP-595757790441003114163594820450654661100030000FCDP-721120164450820575660661170035100FCDP-93912016457560087054067222×20°41180031500FCDP-1100120174540870640682661360041700FCDP-137012017464061082043066519×20°3840023600FCDP-650122164430630900670698661590041400FCDP-14301261806706509006507047.57.51548041500FCDP-12601301806509206707237.57.51548046500FCDP-6808568906614501301846706608204407027.54673022800FCD-53013216444088045072766554623600FCD-7851321764506709507007507.57.51640050300FCDP-1630134190700680940600743441690053400FCDP-138013618860098064076020×20°41323041800FCDP-1590136196640690980715767.57.57.51782051300FCDP-720911.59504417801381967159807507667.57.51700053000FCDP-72091095466188013819675070093062076318×20°7.51160040850FCDP-1180140186620980700774661780048200FCDP-7269149545517201401967007101000715787.57.57.51540053200FCDP-18601422007157209807007727.57.51454051300FCDP-1545144196700730940500780331015042500FCDP-10001461885009606207907.57.51180048750FCDP-122014619262010307508097.57.51600055500FCDP-2040146206750750100050081666946032000FCD-115015020050010006708137.57.51350047500FCDP-148015020067076010807908467.57.51869062430FCDP-7871005105355244515221679078010707808537.57.51720057900FCDP-230015621478080010807008787.57.51520055500FCDP-8271010105055195016021670011508509057.57.52100076600FCDP-315016023085082011308009037.57.51860064600FCDP-254016422680085011508409287.57.51960072009FCDP-8751088113055257017023084011808509407.57.52010072700FCDP-881110411496628501702368501220900940552300084000FCDP-372017024490090012208409897.57.52030076000FCDP-93111451190553060180244840128093010007.57.52530088350FCDP-408018025693095013008501044552216881318FCDP6727/98012101270553505190260850950Y9501360975107526×20°7.52620090000FCDP-490019027297513601000107522×20°7.52920099000FCDP-5020190272100098013108801061.720×20°7.52200082000FCDP-331019626288010001360800110123×20°7.52200080000FCDP-3560200272800104014401000113327×20°7.53420051300FCDP-51002082881000120015901050130530×20°637620120600FCDP-597024031810501300165588013917.57.533660109800FCDP-4800260331880135017651360145742×20°7.536180109800FCDP-91002703531360140017801200149340×20°9.547070146700FCDP-7400280356120019001360152140×20°1255440164700FCDP-113002803801360 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