Cylindrical Roller Bearing

Cylindrical Roller Bearing

Cylindrical Roller Bearings probably have the simplest construction in the roller bearings category. These bearings are suitable for carrying relatively higher loads, at high-speed applications.

There is a linear contact between the rolling elements and raceway. Comparatively larger contact surface area enables Cylindrical Roller Bearings to handle much greater loads, compared to ball bearings. However, their axial load carrying capacity is limited. Numerous variants of this bearing type are available to match specific application requirements.

These bearings are suitable for applications involving light axial loads, specifically where accurate alignment of shaft is difficult. Cylindrical Roller Bearings available with two bore types, i.e. cylindrical and taper. Their cages are made of either pressed steel or brass material.

We can offer the following variants:

1.Single Row type – N, NF, NJ, NU and NUP series

2.Double Row type – NN and NNU Series (details available on request)

3.Higher load capacity design – E type

4.With snap ring groove

5.With snap ring groove and snap ring

6.With C2, CN and C3 radial clearance

7.Standard precision grade P0 and higher precision grade P6.

8.Pressed steel, machined brass and riveted steel cage

9.Cylindrical and taper bore

Series table


Principal dimensions (mm)Basic load ratings (KN)Pu (kN)Speed ratings rpm (r/min)Weight (kg)Designation
dDBdyc Crstc CorReference speedLimiting SpeedStandard cage
15351112.510.21.2222000260000.047NU202ECP
15351112.510.21.2222000260000.049NJ202ECP
17401217.214.31.7319000220000.068NU203ECP
17401217.214.31.7319000220000.07NJ203ECP
17401217.214.31.7319000220000.073NUP203ECP
17401217.214.31.7319000220000.066N203ECP
17401623.821.62.6519000220000.092NU2203ECP
17401623.821.62.6519000220000.095NJ2203ECP
17401623.821.62.6519000220000.097NUP2203ECP
17471424.620.42.5515000200000.12NU303ECP
17471424.620.42.5515000200000.12NJ303ECP
17471424.620.42.5515000200000.12N303ECP
20471425.125.22.7516000190000.11NU204ECP
20471425.125.22.7516000190000.11NJ204ECP
20471425.125.22.7516000190000.12NUP204ECP
20471425.125.22.7516000190000.11N204ECP
20471829.727.53.4516000190000.14NU2204ECP
20471829.727.53.4516000190000.14NJ2204ECP
20521535.5263.2515000180000.17*NU304ECP
20521535.5263.2515000180000.17*NJ304ECP
20521535.5263.2515000180000.16*NUP304ECP
20521535.5263.2515000180000.15*N304ECP
20522147.5384.814000180000.21*NU2304ECP
20522147.5384.814000180000.22*NJ2304ECP
20522147.5384.814000180000.22*NUP2304ECP
25471214.213.21.418000180000.084NU1005
25521528.6273.3514000160000.14NU205ECP
25521528.6273.3514000160000.15NJ205ECP
25521528.6273.3514000160000.14NUP205ECP
25521528.6273.3514000160000.13N205ECP
35621435,8384,5512000130000,16NU1007ECP
35721756486,111000120000,33*NU207ECP
35721756486,111000120000,33*NJ207ECP
35721756486,111000120000,31*NUP207ECP
35721756486,111000120000,30*N207ECP
35722369,5638,1511000120000,40*NU2207ECP
35722369,5638,1511000120000,41*NJ2207ECP
35722369,5638,1511000120000,42*NUP2207ECP
35802175638,159500110000,54*NU307ECP
35802175638,159500110000,55*NJ307ECP
35802175638,159500110000,51*NUP307ECP
35802175638,159500110000,48*N307ECP
3580311069812,79500110000,72*NU2307ECP
3580311069812,79500110000,73*NJ2307ECP
3580311069812,79500110000,75*NUP2307ECP
351002576,569,59800095001,00NU407
351002576,569,59800095001,05NJ407
40681525,126311000180000,22NU1008ML
40801862536,79500110000,42*NU208ECP
40801862536,79500110000,43*NJ208ECP
40801862536,79500110000,40*NUP208ECP
40801862536,79500110000,37*N208ECP
40802381,5759,659500110000,54*NU2208ECP
40802381,5759,659500110000,55*NJ2208ECP
40802381,5759,659500110000,56*NUP2208ECP
409023937810,2800095000,73*NU308ECP
409023937810,2800095000,75*NJ308ECP
409023937810,2800095000,68*NUP308ECP
409023937810,2800095000,64*N308ECP
40903312912015,3800095000,94*NU2308ECP
40903312912015,3800095000,96*NJ2308ECP
40903312912015,3800095000,98*NUP2308ECP
401102796,89011,6700085001,40NU408
401102796,89011,6700085001,35NJ408
45751644,6526,39500110000,26NU1009ECP
45851969,5648,15900095000,48*NU209ECP
45851969,5648,15900095000,49*NJ209ECP
45851969,5648,15900095000,45*NUP209ECP
45851969,5648,15900095000,43*N209ECP
4585238581,510,6900095000,52*NU2209ECP
4585238581,510,6900095000,54*NJ2209ECP
4585238581,510,6900095000,55*NUP2209ECP
451002511210012,9750085001,00*NU309ECP
451002511210012,9750085001,05*NJ309ECP
451002511210012,9750085000,95*NUP309ECP
451002511210012,9750085000,88*N309ECP
451003616015320750085001,30*NU2309ECP
451003616015320750085001,35*NJ2309ECP
451003616015320750085001,35*NUP2309ECP
451202910610213,4670075001,78NU409
451202910610213,4670075001,70NJ409
50801646,8566,7900095000,27NU1010ECP
50902073,569,58,8850090000,49*NU210ECP
50902073,569,58,8850090000,50*NJ210ECP
50902073,569,58,8850090000,51*NUP210ECP
50902073,569,58,8850090000,48*N210ECP
509023908811,4850090000,59*NUP2210ECP
501102712711215670080001,15*NU310ECP
501102712711215670080001,15*NJ310ECP
501102712711215670080001,20*NUP310ECP
501102712711215670080001,15*N310ECP
501104018618624,5670080002,00*NU2310ECP
501104018618624,5670080001,75*NJ2310ECP
501104018618624,5670080001,80*NUP2310ECP
501303113012716,6600070002,00NU410
501303113012716,6600070002,05NJ410
55901857,269,58,3800085000,40NU1011ECP
551002196,59512,2750080000,67*NU211ECP
551002196,59512,2750080000,67*NJ211ECP
551002196,59512,2750080000,69*NUP211ECP
551002196,59512,2750080000,66*N211ECP
551002511411815,3750080000,79*NU2211ECP
551002511411815,3750080000,81*NJ2211ECP
551002511411815,3750080000,82*NUP2211ECP
551202915614318,6600070001,45*NU311ECP
551202915614318,6600070001,50*NJ311ECP
551202915614318,6600070001,55*NIJP311ECP
551202915614318,6600070001,45*N311ECP
551204323223230,5600070002,25*NU2311ECP
551204323223230,5600070002,30*NJ2311ECP
551204323223230,5600070002,35*NUP2311ECP
551403314214018,6560063002,50NU411
551403314214018,6560063002,55NJ411
60951837,4445,38000110000,48NU1012ML
601102210810213,4670075000,81*NU212ECP
601102210810213,4670075000,83*NJ212ECP
601102210810213,4670075000,86*NUP212ECP
601102210810213,4670075000,81*N212ECP
601102814615320670075001,10*NU2212ECP
601102814615320670075001,15*NJ2212ECP
601102814615320670075001,15*NUP2212ECP
601303117316020,8560067001,80*NU312ECP
601303117316020,8560067001,90*NJ312ECP
601303117316020,8560067001,95*NUP312ECP
601303117316020,8560067001,80*N312ECP
601304626026534,5560067002,75*NU2312ECP
601304626026534,5560067002,80*NJ2312ECP
601304626026534,5560067002,85*NUP2312ECP
601503516817322500060003,00NU412
601503516817322500060003,10NJ412
651001862,781,59,8700075000,45NU1013ECP
651202312211815,6630067001,05*NU213ECP
651202312211815,6630067001,07*NJ213ECP
651202312211815,6630067001,10*NUP213ECP
651202312211815,6630067001,05*N213ECP
651203117018024630067001,40*NU2213ECP
651203117018024630067001,45*NJ2213ECP
651203117018024630067001,50*NUP2213ECP
651403321219625,5530060002,28*NU313ECP
651403321219625,5530060002,30*NJ313ECP
651403321219625,5530060002,35*NUP313ECP
651403321219625,5530060002,25*N313ECP
751303118620827560060001,60*NJ2215ECP
751303118620827560060001,65*NUP2215ECP
751603728026533,5450053003,30*NU315ECP
751603728026533,5450053003,35*NJ315ECP
751603728026533,5450053003,45*NUP315ECP
751603728026533,5450053003,30*N315ECP
751605538040050450053004,90*NU2315ECP
751605538040050450053005,00*NJ2315ECP
751605538040050450053005,10*NUP2315ECP
751904526428034400048006,75NU415
751904526428034400048006,90NJ415
80125226681,510,4630063001,00NU1016
80125229912716,3560095001,10NJ1016ECML
801402616016621,2530056001,50*NU216ECP
801402616016621,2530056001,60*NJ216ECP
801402616016621,2530056001,65*NUP216ECP
801402616016621,2530056001,50*N216ECP
801403321224531530056002,00*NU2216ECP
801403321224531530056002,05*NJ2216ECP
801403321224531530056002,10*NUP2216ECP
801703930029036430050003,95*NU316ECP
801703930029036430050004,00*NJ316ECP
801703930029036430050004,10*NUP316ECP
801703930029036430050003,90*N316ECP
801705841544055430050005,95*NU2316ECP
801705841544055430050006,00*NJ2316ECP
801705841544055430050006,00*NUP2316ECP
802004830332039380045007,30NU416
802004830332039380045008,05NJ416


8513022682 865 108 60009000105 NU1017ML
8515028190200245 48005300190 *NU217ECP
8515028190200245 48005300195 *NJ217ECP
8515028190200245 48005300200 *NUP217ECP
8515028190200245 48005300190 *N217ECP
8515036250280345 48005300245 *NU2217ECP
8515036250280345 48005300255 *NJ2217ECP
8515036250280345 48005300265 *NUP2217ECP
8518041340335415 40004800470 *NU317ECP
8518041340335415 40004800480 *NJ317ECP
8518041340335415 40004800490 *NUP317ECP
8518041340335415 40004800470 *N317ECP
85180604554906040004800685 *NU2317ECP
85180604554906040004800700 *NJ2317ECP
85180604554906040004800700 *NUP2317ECP
85210523193353936004300970 NU417
85210523193353938004300890 NJ417
9014024809 104127 56008500135 NU1018ML
90160302082202745005000235 *NU218ECP
90160302082202745005000240 *NJ218ECP
90160302082202745005000245 *NUP218ECP
90160302082202745005000235 *N218ECP
90160402803153945005000315 *NU2218ECP
90160402803153945005000320 *NJ2218ECP
90160402803153945005000330 *NUP2218ECP
90190433653604338004500545 *NU318ECP
90190433653604338004500555 *NJ318ECP
90190433653604338004500565 *NUP318ECJ
90190433653604338004500540 *N318ECP
9019064500540655 38004500800 *NU2318ECP
9019064500540655 38004500815 *NJ2318ECP
9019064500540655 38004500830 *NUP2318ECP
90225543804154834004000115 NU418
9514524842 110132 53008000140 NU1019ML
9517032255265325 43004800285 *NU219ECP
9517032255265325 43004800290 *NJ219ECP
9517032255265325 43004800300 *NUP219ECP
9517032255265325 43004800285 *N219ECP
9517043325375455 43004800385 *NU2219ECP
9517043325375455 43004800395 *NJ2219ECP
9517043325375455 43004800400 *NUP2219ECP
9520045390390465 36004300625 *NU319ECP
9520045390390465 36004300645 *NJ319ECP
9520045390390465 36004300625 *NUP319ECP
9520045390390465 36004300625 *N319ECP
9520067530585695 36004300965 *NU2319ECP
9520067530585695 36004300985 *NJ2319ECP
9520067530585695 36004300975 *NUP2319ECP
95240554134555232003600135 NU419M
10015024858 114137 50007500145 NU1020ML
10018034285305365 40004500345 *NU220ECP
10018034285305365 40004500350 *NJ220ECP
10018034285305365 40004500360 *NUP220ECP
10018034285305365 40004500345 *N220ECP
100180463804505440004500475 *NU2220ECP
100180463804505440004500480 *NJ2220ECP
100180463804505440004500490 *NUP2220ECP
100215474504405132003800785 *NU320ECP
100215474504405132003800765 *NJ320ECP
100215474504405132003800780 *NUP320ECJ
100215474504405132003800755 *N320ECP
100215736707358532003800120 *NU2320ECP
100215736707358532003800122 *NJ2320ECP
100215736707358532003800125 *NUP2320ECP
100250584294755330003600140 NU420M
105160261011371648007500185 NU1021ML
10519036300315365 38004300400 *NU221ECP
10519036300315365 38004300410 *NJ221ECP
10519036300315365 38004300420 *NUP221ECP
10519036300315365 38004300395 *N221ECP
105225495005005732003800875 *NU321ECP
105225495005005732003800900 *NJ321ECJ
105225495005005732003800865 *N321ECP
105260605015706428003400190 NU421M
11017028128166193 45007000230 NU1022ML
11020038335365425 36004000480 *NU222ECP
11020038335365425 36004000490 *NJ222ECP
11020038335365425 36004000500 *NUP222ECP
11020038335365425 36004000480 *N222ECP
110200534405206136004000670 *NU2222ECP
110200534405206136004000685 *NJ2222ECP
110200534405206136004000700 *NUP2222ECP
110240505305406130003400108 *NU322ECP
110240505305406130003400111 *NJ322ECP
110240505305406130003400112 *NUP322ECP
110240505305406130003400105 *N322ECP
1102408078090010230003400170 *NU2322ECP
1102408078090010230003400189 *NJ2322ECP
1102408078090010230003400189 *NUP2322ECP
110280655325856426003200200 NU422
110280655325856426003200203 NJ422
12018028134183208 40006300245 NU1024ML
120215403904304934003600575 *NU224ECP
120215403904304934003600585 *NJ224ECP
120215403904304934003600600 *NUP224ECJ
120215403904304934003600575 *N224ECP
120215585206307234003600830 *NU2224ECP
120215585206307234003600850 *NJ2224ECP
120215585206307234003600900 *NUP2224ECP
12026055610620695 28003200133 *NU324ECP
12026055610620695 28003200135 *NJ324ECP
12026055610620695 28003200137 *NUP324ECP
12026055610620695 28003200132 *N324ECP
12026086915104011628004300240 *NU2324ECMA
12026086915104011628004300243 *NJ2324ECMA
12026086915104011628004300243 *NUP2324ECMA
120310726447357824002800280 NU424
130200331652242538005600380 NU1026ML
130230404154555132003400645 *NU226ECP
130230404154555132003400660 *NJ226ECP
130230404154555132003400675 *NUP226ECP
130230404154555132003400630 *N226ECP
130230646107358332003400105 *NU2226ECP
130230646107358332003400122 *NJ2226ECP
130230646107358332003400122 *NUP2226ECP
13028058720750815 24003000165 *NU326ECP
13028058720750815 24003000184 *NJ326ECP
13028058720750815 24003000196 *NUP326ECP
13028058720750815 24003000185 *N326ECP
130280931060125013724003000300 *NU2326ECMA
130280931060125013724003000305 *NJ2326ECMA
130280931060125013724003000310 *NUP2326ECMA
140210331722452736005300405 NU1028ML
140250424505105728003200850 *NU228ECM
140250424505105728003200875 *NJ228ECM
140250424505105728003200890 *NUP228ECM
140250686558309328004800150 *NU2228ECML
140250686558309328004800153 *NJ2228ECML
140250686558309328004800156 *NUP2228ECML
140300627808308824002800227 *NU328ECM
140300627808308824002800230 *NJ328ECM
140300627808308824002800235 *NUP328ECM
1403001021200143015024003600370 *NU2328ECMA
1403001021200143015024003600375 *NJ2328ECMA
1403001021200143015024003600380 *NUP2328ECMA
150225351942753032005000485 NU1030ML
150270455106006426002800118 *NU230ECM
150270455106006426002800120 *NJ230ECM
150270455106006426002800122 *NUP230ECM
1502707373593010026002800200 *NU2230ECM
1502707373593010026002800203 *NJ2230ECM
1503206590096510022002600275 *NU330ECM
1503206590096510022002600280 *NJ330ECM
1503201081370163016622003400455 *NU2330ECMA
1503201081370163016622003400460 *NJ2330ECMA
1503201081370163016622003400465 *NUP2330ECMA
16024038229325355 30004800595 NU1032ML
160290485856807224002600145 *NU232ECM
160290485856807224002600150 *NJ232ECM
160290485856807224002600155 *NUP232ECM
160290485856807224002600155 *N232ECM
16029080930120012924003600240 *NU2232ECMA
16029080930120012924003600245 *NJ2232ECMA
160340681000108011220002400330 *NU332ECM
160340681000108011220002400335 *NJ332ECM
1603401141250173017318002800530 NU2332ECMA
1603401141250173017318002800535 NJ2332ECMA
17026042275400415 28004300815 NU1034ML
170310526958158522002400190 *NU234ECM
170310526958158522002400195 *NJ234ECM
170310526958158522002400200 *NUP234ECM
170310861060134014022003200300 *NU2234ECMA
17036072952118011617002200375 NU334ECM
17036072952118011617002200385 N334ECM
1703601201450204020417003000620 NU2334ECMA
1703601201450204020417003000630 NJ2334ECMA
180280463364755126004000105 NU1036ML
180320527208508822003200195 *NU236ECMA
180320527208508822003200202 *NJ236ECMA
180320527208508822003200210 *NUP236ECMA
180320861100143014622003200315 *NU2236ECMA
180320861100143014622003200320 *NJ2236ECMA
180380751020129012516002200440 NU336ECM
1803801261610224021616002800715 NU2336ECMA
190290463475005326003800110 NU1038ML
190340558009659820003000240 *NU238ECMA
190340558009659820003000245 *NJ238ECMA
190340558009659820003000250 *NUP238ECMA
190340921220160016020003000390 *NU2238ECMA
190400781140150014315002000500 NU338ECM
1904001321830255023615002600825 NU2338ECMA
20031051380570585 24003000145 NU1040MA
20036058850102010019002800285 *NU240ECMA
20036058850102010019002800290 *NJ240ECMA
20036058850102010019002800295 *NUP240ECMA
200360981370180018019002800460 *NU2240ECMA
200420801230163015014002400560 NU340ECMA
2004201381980280025514002400970 NU2340ECMA
2004201381980280025514002400980 NJ2340ECMA
22034056495735735 22002800190 NU1044MA
220400651060129012516002400385 *NU244ECMA
220400651060129012516002400390 *NJ244ECMA
220400651060129012516002400395 *NUP244ECMA
2204001081570228021216002400625 NU2244ECMA
220460881210163015015001700725 NU344M
220460881210163015015001700735 NJ344M
2204601452380345031013002200120NU2344ECMA
240360565238007820002600200 NU1048MA
24044072952137012916002200515 NU248MA
24044072952137012916002200525 NJ248MA
24044072952137012916002200535 NUP248MA
2404401201450236021615002200840 NU2248MA
2404401201450236021615002200850 NJ2248MA
240500951450200018013001600945 NU348M
240500951450200018013002000985 NJ348MA
2405001552600365032012002000155NU2348ECMA
26040065627965965 18002400295 NU1052MA
260480801170170015614002000685 NU252MA
260480801170170015614002000700 NJ252MA
260480801170170015614002000720 NUP252MA
2604801301790300026513002000110NU2252MA
2604801301790300026513002000112NJ2252MA
2605401021940270023611001800125NU352ECMA
28042065660106010217002200325 NU1056MA
280500801140170015314001900715 NU256MA
280500801140170015314001900730 NJ256MA
2805001302200325028512001900115NU2256ECMA
2805801752700430036510001700230NU2356MA
30046074858137012915002000465 NU1060MA
30046074858137012915002000470 NJ1060MA
300540851420212018313001800895 NU260MA
3005401402090345030012001800145NU2260MA
32048074880143013214001900485 NU1064MA
32048074880143013214001900490 NJ1064MA
320580921610245020412001600115NU264MA
3205801503190500041510001600180NU2264ECMA
340520821080176015613001700650 NU1068MA
340520821080176015613001700680 NJ1068MA
3406201652640450036510001500220NU2268MA
3605408211001830163130001600675 NU1072MA
360650170292049004009501400250NU2272MA
380560821140193017012001600710 NU1076MA
380560821140193017012001600730 NJ1076MA
380680175314055004409001600275NU2276ECMA
400600901380232020411001500925 NU1080MA
420620901420245021211001400960 NU1084MA
440650941510265021210001300105NU1088MA
460680100165028502249501200115NU1092MA
460830165418068005107501100415NU1292MA
460830212512086506557001100530NU2292MA
480700100168030002329001200130NU1096MA
500720100172031002369001100135NU10/500MA
50092018552808500620670950585NU12/500MA
530780112229040503058001000190NU10/530MA
530780145374073505506701000255NU20/530ECMA
560820115233042503107501000210NU10/560MA
560820150380076505606301000290NU20/560ECMA
5601030206721011200780560800805NU12/560MA
60087011827505100365700900245NU10/600N2MA
60087015541808000570600900325NU20/600ECMA
600109015556109800670480850710NU2/600ECMA/HB1
630920128341062004306301000285NU10/630ECN2MA
63092017047309500670560850400NU20/630ECMA
63011502308580137009154507001100NU12/630ECMA
67098013637406800465530800350NU10/670ECMA
670980180539011000750500800480NU20/670ECMA
710103014046808500570500750415NU10/710ECN2MA
7101030185594012000815480700540NU20/710ECMA
750109015047308800585430670490NU10/750ECN2MA
7501090195704014600980430670635NU20/750ECMA
8001150200704014600950400630715NU20/800ECMA












































































































































































































































































































































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