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Home >  Products > Ball Bearings > Double-row angular contact ball bearings
Double-row angular contact ball bearings
Ball Bearings
Double row angular contact ball bearings
Innner Diameter: 100-340mm
Outer Diamater: 180-520mm

Weight: 6.1-132kg
Details DrawingSpecifications Comments

The design of double row angular contact ball bearing is almost totally same as that of the single row angular contact ball bearing. However, its axial dimension is relatively small.So,the double row angular contact ball bearings can be considered to a pair of back-to-back single row bearings. It can bear axial loads in two directions as well as torques.


Double row angular contact ball bearings usually have fitting solt, the side of the raceway without fitting solt must carry main loads when bearings are in use.

Please kindly post your comments,we will attach great importance to it,and give our reply quickly.Thank you.

Boundary dimensions
Basic load ratingsDesignationsMassInstallation dimersionLimiting
mmkNCurrent
Originalkgmmr/min
dDBrminr1minCrCordaminDamaxramaxrbmaxGreaseoil
150190201.10.653.574.571830AC-1.3215718010.624003400
 21028219012071930AC-31602002124003400
 225352.11.11531307030 AC461304.831622132120003000
 2704531.12412187230 AC4623012.11642562.5118002600
 3206541.53603757330 AC4633025.816830231.517002400
 3206541.53103107330 B6633025.816830231.516002200
160240382.11.11611397032 AC461325.811722282120003000
 279402.11.1204182-4693211.6    20002800
 2904831.12622477232 C3623214.51742832.5118002600
 2904831.12492327232 AC4623214.51742762.5117002400
170215221.10.68011071834C-2    20002800
 230282111014071934C-3.31802202120003000
 260422.11.11931717034 AC461348.251822482120002800
 3105241.52822757234 AC4623417.418829231.516002200
 3105241.53203257234 C3623417.218829231.517002400
180280462.11.11942307036 AC461369.81922682116002200
 3205241.53353457236 C3623618.119830231.515002000
 3205241.53153257236 AC4623618.119830231.515002000
 3807541.54054457336 B66336371983623113001800
190260332113917771938 AC10469384.452002502118002200
 290462.11.12142007038 AC4613810.72022782116002200
 3405541.52803707238B-232083223115002000
200250241.519013071840C-2.5208.5241.51.5118002200

 

Boundary dimensionsBasic load ratingsDesignationsMassInstallation dimersionLimiting
mmkNCurrentOriginalkgmmr/min
dDBrminr1minCrCordaminDamaxramaxrbmaxGreaseoil
200280382.11.115021071940AC-7.12122682116002200
 310512.11.12532487040 AC46140142122982115002000
 3605841.53754107240 C3624025.221834231.514001900
 3605841.53553857240 AC4624025.221834231.513001800
 3605841.53103257240 B6624025.821834231.512001700
210240151.11.1305070842X3-12222872118002200
220300382.11.120025071944AC-7.22322882118002200
 4006541.53584827244 AC4624438.5    11001600
240320382.11.120328571948 C10369488.372523082112001700
 320382.11.118126071948 AC10469488.372523082111001600
 320382.11.116123371948 B10669488.432523082110001500
 320482.11.118419072948 AC2046948102523082111001600
 4407241.54204907248 B6624850.925842231.510001500
260320282112719071852 AC10468524.852703102114001900
 360462.11.124234571952 AC104695213.52723482113001800
 4006541.52914317052 B6615228.527838231.510001500
 48080524567027252 B6625266    9001300
280350332114021671856 AC10468567.22903402112001700
 380462.11.122633771956 AC1046956152923682111001600
 4206541.52874507056 B661563029840231.59001400
320400382.11.119029071864-10332388218001000
 4405631.135055071964-25.53344262.518001000
3404605631.129251071968 B106696827.53544462.518001000
 52082524107007068B6616863362498428001000
3604805631.135060071972-293744662.518001000

 

Boundary dimensionsLimitingBasic load ratingsDesignationsMassInstallation dimersionLimiting
mmkNCurrentOriginalkgmmr/min
dDBrminr1minCrCordaminDamaxramaxrbmaxGreaseoil
36054082525309607072 C3617262.4382518428001000
 54082524688557072 AC4617262.5382518428501200
 650956358511257272 B66272145    700950
3804402531.11101787676 B667767.1    9601200
 4803121171310.570876 AC704687613.5    8501200
 480462.11.1261.945071876 AC1046876183924682117002400
 5206541.5369661.571976 AC104697640.5    8501200
 5208241.540773372976 AC204697648.9    700900
 56082524568557076 AC4617665.5402528428001100
 56082524217927076 B6617665.5402528427501000
4005406541.5380.770271980 AC104698042    8001100
 6009052544.510627080 AC4618090.5    7501000
 60090524749187080 B6618090.5    700950
 72010363656.213507280 B66280190    600800
4205606541.5380.772071984 AC104698444.54345462.517501000
 5606541.532760371984 B106698444.54345462.51700950
 6209052544.510627084 AC4618495    7501000
 62090524869547084 B6618495    670900
4406007443456.393671988 AC104698861    7501000
 650946358511867088 AC46188100    700950
 650946351410607088 B6618810046862252.5630850
460540352.11.5280520S76926792144725282.517501000
 580372.1123050470892 AC704689224.54745662.517501000
 580563333468971892 AC104689234.54745662.517501000
 6207441.545693671992 AC104699258    8501200

 

Boundary dimensionsBasic load ratingsDesignationsMassInstallation dimersionLimiting
mmkNCurrentOriginalkgmmr/min
dDBrminr1minCrCordaminDamaxramaxrbmaxGreaseoil
4806005631.141582071896-35.54946862.518501200
 7001006363213777096 AC4619612550867252.5630850
 7001006356112007096 B6619612550867252.5560750
500620372.11.1248558708/500 AC70468/500275146062.51670900
 6205631.1351765718/500 AC10468/500385146062.51670900
 67078524981098719/500 AC10469/5007852065042630850
 72010063644144070/500 AC461/50013052869252.5600800
 72010063573126070/500 B661/50013052869252.5560750
508600302.11.515032076/508-16.5    670900
5306505631.1369837718/530 AC10468/53039.55446362.5111001600
 6505631.1351810718/530 B10668/53039.55446362.51630850
 71082525561206719/530 AC10469/5309255268842.110001500
 760100666801500307368B-15055873252.5560750
 78011263813194470/530 AC461/53017555875252.5560750
 78011263666153070/530 B661/53017555875252.5500670
5606805631.1341837718/560 AC10468/56041.55746662.51600800
 75085525331161719/560 AC10469/56010558272842560750
 82011563814194470/560 AC461/56019558879252.5530700
6007304231.1304662708/600 AC70468/60038.56147162.51560750
 7306031.14211044718/600 AC10468/600476147162.51560750
 80090526441557719/600 AC10469/600125622778429001300
 87011863796194470/600 AC461/60023062884252.5480630
6708206941.54981161718/670 AC10468/6707766880231.58501200
 9801367.541053279070/670 AC461/67034070694463430560

 

Boundary dimensionsBasic load ratingsDesignationsMassInstallation dimersionLimiting
mmkNCurrentOriginalkgmmr/min
dDBrminr1minCrCordaminDamaxramaxrbmaxGreaseoil
7108707441.55461467718/710 AC10468/71093.572885231.58001100
 950106637671980719/710 AC10469/71019573892252.58001100
 10301407.541071292570/710 AC461/71037074694463400530
75092078525851620718/750 AC10468/75011077289842400530
 10901507.541170328570/750 AC461/750445782105463360480
80011501557.541197342070/800 AC461/800500836111463340450
850103082526201674718/850 AC10468/850140872100842340450
 12201657.541377418570/850 AC461/850595886118463300400
9001180122639402670719/900-350    300400
 12801707.541404441070/900 AC461/900665936124463280380
95013601807.541467468070/950 AC461/950805986132463240340
980110060425151450719/980X1-65.6    240340
10001220100638312475718/1000 AC10468/10002451028119252.5260360
 14201857.541467486070/1000 AC461/10008901036138463220320
106015001959.551512513070/1060 AC461/106010501104145684200300
11201360106639543375718/1120 AC10468/11203201148132252.5200300
 15802009.551548526570/1120 AC461/112011501164153684190280
114013801066311803830718/1140AC10468/1140318    190280
118016602129.551566558070/1180 AC461/118013501224161684170240
1250150080637252430708/1250 AC70468/12502951278147252.5180260
 15001126310263510718/1250 AC10468/12503901278147252.5180260
 17502189.551602589570/1250 AC461/125016001294170684160220