NNU 4184 M Double row cylindrical roller bearings

Model: NNU 4184 M
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Number of Row: Double row
Type: Roller bearing
Material of race: Chrome steel
Material of roller: Chrome steel
Precision: P6

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/T, WUProduction Capacity:100000 Piece/Pieces...
Min. Order:1 Piece/PiecesPacking:RNB OR Industrial...
Means of Transport:Ocean, AirDelivery Date:35 days

Double row cylindrical roller bearingsNNU 4184 M

Demension: 420*700*280mm,    Weight: 442kg.

Shape location tolerance should be to current standard

Double row full complement cylindrical roller bearings incorporate a maximum number of rollers and are therefore suitable forvery heavy radial loads. However, they cannot operate at the same high speeds as caged cylindrical roller bearings.Double row full complement cylindrical roller bearings are produced as standard in four designs,three open designs and one sealed. All the bearings are non-separable and have an annular groove and three lubrication holes in the outer ringto facilitate efficient lubrication.

NNCF design (Cylindrical roller bearings double row full complement)

NNCF design bearings have three integral flanges on the inner ring and one integral flange on the outer ring enabling the bearing to provide axial location for a shaft in one direction. A retaining ringis inserted in the outer ring at the side opposite the integral flange and serves to hold the bearing together.


Boundary DimensionsBasicload ratingsLimitingSpeeds rpmDesignationsOtherDimension mmMass
dDBrEw.FwCrC0rGreaseOild1D1bkda minDa maxra max
mmkNr/minmmkg
4406402306482479010400700850NNP4088X3/W3360216.77.54666145256
5401002.147110003000840950NNU4888K/W3350516.79448529249
5401002.147110003000840950NNU4888/W3350516.79448529249
650212648738508250700850NNU4088/W3358222.3124666245214
650212648738508250700850NNU4088K/W3358222.3124666245214
7202806511565011500600700NNU4188K30M/W3363822.3124666945452
7202806511565011500600700NNU4188/W3363822.3124666945452
68016366242600620010001200NN3092K/P52W3354420.5124866275198
580118349711503250840950NNU4892K/W3353716.794745662.575
580118349711503250840950NNU4892/W3353716.794745662.575
620160451020005400800900NNU4992/W3356516.794766043132
620160451020005400800900NNU4992K/W3356516.794766043128
6801636624250055009501150NN3092K/W3354422.3126276545185
680218651342509300650780NNU4092/W3361422.3124866545238
680218651342509300650780NNU4092K/W3361422.3124866545235
7603007.5537635013000550650NNU4192K306724937276533
7603007.5537635013000550650NNU41926724937276535
650170553423006150720880NNU4996/W3359222.3125006304150
650170553423006150720880NNU4996K/W3359222.3125006304148
7001656644250058009301000NN3096/W3356422.3126486745198
7001656644250058009301000NN3096K/W3356422.3126486745192
700218653342009600620720NNU4096/W3363422.3125066745272
700218653342009600620720NNU4096/W3363422.3125066745265
7903087.5557700014400500600NNU4196/W3370122.3125137576591
7903087.5557700014400500600NNU4196K/W3370122.3125137576585
5006701605554245068007501000NNU49/500X2F1/YA346125206504174
6701705554233061007501000NNU49/500F1/W33X61222.3125206504178
6701705554233061007501000NNU49/500K/W33X61222.3125206504178
7201676664265058009501100NN30/500/W3358422.3126686945210
7201676664265058009501100NN30/500/W3358422.3126686945205
7202186553445010500620740NNU40/500/W3365422.3125266945285
7202186553445010500620740NNU40/500K/W3365422.3125266945282
8303257.5582740014500580700NNU41/500/W3373422.3125337976705
8303257.5582740014500580700NNU41/500/W3373422.3125337976499
7303056676620015100600700NNP6/500/HCP63W33YB555665822.3125267045435
530710180558829307450700950NNU49/530/HCW3364917.765506904203
780185671532507250880980NN30/530/W3362522.3127207545262
780185671532507250880980NN30/530K/W3362522.3127207545258
7802506591540012100550650NNU40/530/W3370622.3125567545415
7802506591540012100550650NNU40/530K/W3370622.3125567545410
8703357.5618775015500460550NNU41/530K30/W3377022.3125638376788
8703357.5618775015500460550NNU41/530/W3377022.3125638376788
560750190562332108950630750NNU49/560/W3368922.3125807304245
820195675537208170600850NN30/560K658.45907906337
820195675537208150600850NN30/560K/P5W33658.422.3125907906336
750190562332108950630750NNU49/560K/W3368922.3125807304235
750190562332108950630750NNU49/560K/W33X68922.3125807304235
750190569326907900630750NN49/560K/P51W3363223.5125807304233
8202586626590014000530630NNU40/560/P63W33YB573222.3125907906468
6008002005666370011400560670NNU49/600/P63W33YB573722.3126207804282
870200680544609850600800NN30/600KF1/YA8  7016308406384
870200680544609850600800NN30/600F1/YA8  7011586308406403
9803757.5699980021000380450NNU41/600/HCW3386422.31263494661123
630780150473822706900500600NN48/630K/P51W3368620.586507604161
9202127.5850435010600550750NN30/630KF1/YA87386608906438
9202127.5850435010600550750NN30/630F1/YA87381586608906460
6709002306738490012500500600NNU49/670/C38226968705424
9802307.5760498011300670750NNU30/6708727049076594
6909803657.5759995026100560670NNU6/690/HCEC9W33YB288130157249406912
7109502436770573015200450530NNP49/710/C9YA578907368965493
9502436782573016500450530NNP49/710/C9YA78787368965512
10302367.5951550012500580650NN30/710/W3383122.3127449576595
10303157.5784900021500380450NNU40/710/W3393722.3127449966858
11504389.58201280028000310370NNU41/710/W33102422.312750111081800
870180482326008500480550NN48/710X2K771.8
7509201705879355010000460530NN48/750K30/W3381122.3127708874235
10002506831540015800420480NNU49/7509187769745535
10902507.51013680015000550600NN30/750/W3387722.31278410116700
10902507.51007705016000550620NN30/750/P63W33YB522.3126767
10903357.58301000023500350420NNU40/750/W3399122.31278410006924
12204759.58711600035600280350NNU41/750/W33108322.312790118082240
80010602586884580016500360440NNU49/800/W33X97422.31282610345614
11502587.51065750017500510580NN30/800K/W3392922.31283310716750
11502587.51065750017500510580NN30/800/W3392922.31283310716785
11503457.58851050026500330380NNU40/800/W33104622.312833111761150
12804759.59211550036000270325NNU41/800/W33114122.312840124082380
85011202726939565017500350420NNU49/850/W33X102922.31287610945715
12202727.51130780018000470520NN30/850/W3398622.31288311876935
12202727.51130780018000470520NN30/850K/W3398622.31288311876930
12203657.59401100028000290350NNU40/850/W33111022.312883118761350
1360500129761900044500230285NNU41/850/W33121322.3128971334102890
90011802806986630019000330380NNU49/900/W33X108222.31292611545843
12802807.51185792019000310370NN30/900/W33118522.312933119161050
12803757.59901250031000275330NNU40/900/W3399022.312933125761510
14205151210322050047000210270NNU41/900/W33103222.3129471394103160
14205151210322050047000210270NNU41/900K/W33103222.3129471394103160
95012503007.51046705022300410460NNU49/950/W33X114922.31298312176958
13603007.51255875022500390440NN30/950/W33110322.312983126361300
13603007.51255875022500390440NN30/950K/W33110322.312983126361300
13604127.510501350035000250315NNU40/950/W33123722.312983132761890
15005451210922450056500195250NNU41/950/W33133822.3129971474103850
100013203157.51238850026000380440NN49/1000112422.3121249128761210
13203157.51103850026000380440NNU49/1000/W33X121222.3121033128761250
14203087.513161000024600370420NN30/1000/W33115622.3121324138761385
14204127.511011500038000230290NNU40/1000/W33129622.3121033138761985
15805801211542720062500190250NNU41/1000K30/W33140822.31210471474104250
106014003357.511601000030600350380NNU49/1060/W33128822.3121093136761360
14003357.511601000030600350380NNU49/1060K/W33128822.3121093136761360
15003259.513911050037500350380NN30/1060/W33122322.3121100139981650
15003259.513911050037500350380NN30/1060K/W33122322.3121100139981650
16606001512142900069400175210NNU41/1060/W33148522.31211161627125075
16606001512142900069400175210NNU41/1060K/W33148522.31211161627125075
112014603357.512201000031500330370NNU49/1120/W33134822.3121153142761440
14603357.512201000031500330370NNU49/1120K/W33134822.3121153142761440
17506301512793350076600165190NNU41/1120/W33156722.31211761717125570
17506301512793350076600165190NNU41/1120K30/W33156722.31211761717125570
118015403557.512851150035500310350NNU49/1180/W33142122.3121213150761660
15403557.512851150035500310350NNU49/1180K30/W33142122.3121213150761660
18506701513503550083500150185NNU41/1180/W33165522.3121227181767200
18506701513503550083500150185NNU41/1180K/W33165522.3121227181767200
125019507101514264150098500120160NNU41/1250/W33174822.31212971917128000
19507101514264150098500120160NNU41/1250K30/W33174822.31212971917128000
132017204007.516201320042500260300NN49/1320/W33146822.3121353164063040
17204007.516201320042500260300NN49/1320K/W33146822.3121353164063040
17204007.514421350042500260300NNU49/1320/W33159222.3121353168763100
17204007.514421350042500260300NNU49/1320K/W33159222.3121353168763100
206075015150745600106000130150NNU41/1320/W33184622.3121367202769450
206075015150745600106000130150NNU41/1320K/W33184622.3121367202769450
140021807751915984950011700090120NNU41/1400/W33195422.31214702140810700
21807751915984950011700090120NNU41/1400K30/W33195422.31214702140810700
150023008001917095250013200085110NNU41/1500/W33206522.31215702260812300



Category: Double row cylindrical roller bearing

Related Category: Full complement cylindrical roller bearing  Single row cylindrical roller bearing  Multi row cylindrical roller bearing