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Spherical Roller Bearings

  • Description
Spherical Roller Bearings
Spherical Roller Bearings
Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.

 

Spherical roller bearings have two rows of rollers, a common sphered outer ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The Centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused.

 

Main factors which influence Spherical roller bearings performance include, but are not limited to:
Raw material
Heat treatment
Symmetrical rollers
Roller tolerances
Special roller profile
Metal cages

 

WGB Manufacturing Spherical roller bearings since 1969.
Spherical roller bearings are all made of best raw material in China.
A great deal of inventories insure the shortest lead time.
Boundary dimensions
(mm)
load ratings
(KN)
Bearing No.Limiting speeds
(r/min)
Mounting dimensions
(mm)
Mass
(kg)
daDara 
DBrsminCrCor  OilGreaseminmaxmax 
2052151.133.732.121304CA21304CAK90001100027451.00.175
 52151.135.835.221304TN121304KTN190001100027451.00.161
2552181.040.042.022205CC22205CCK80001000030461.00.177
 52181.040.042.022205CA22205CAK80001000030461.00.177
 52181.042.245.022205TN122205KTN180001000030461.00.178
 62171.142.745.521305CA21305CAK7000800032551.00.277
 62171.145.545.821305TN121305KTN17000800032551.00.258
3062201.034.539.322206MB22206MBK5300800036561.00.29
 62201.056.061.022206CA22206CAK6300800036561.00.3
 62201.056.061.022206CC22206CCK6700850036561.00.283
 62201.058.561.322206TN122206KTN16700850036561.00.271
 72191.157.563.921306CA21306CAK5500700037651.00.412
 72191.163.865.421306TN121306KTN15500700037651.00.391
3572231.157.071.322207MB22207MBK5800700042651.00.43
 72231.175.082.022207CA22207CAK6300770042651.00.45
 72231.175.082.022207CC22207CCK6600800042651.00.437
 72231.178.587.022207TN122207KTNI6600800042651.00.428
 80211.565.475.421307CA21307CAK5000630044711.50.542
 80211.574.477.721307TN121307KTN15000630044711.50.507
4080231.162.672.622208MB22208MBK5500660047731.00.55
 80231.186.993.522208CA22208CAK6000700047731.00.54
 80231.186.993.522208CC22208CCK6000730047731.00.524
 80231.195.3103.022208TN122208KTN16000630047731.00.524
              
 90231.588.899.021308CA21308CAK4600550049811.50.75
 90231.588.899.021308CC21308CCK4600550049811.50.743
 90231.593.9102.021308TN121308KTN14600550049811.50.717
 90331.589.0112.022308MB22308MBK5000600049811.51.03
 90331.5123.6142.122308CA22308CAK5300630049811.51
 90331.5123.6142.122308CC22308CCK5000700049811.51.02
 90331.5133.9152.422308TN122308KTN15000700048811.51.02
4585231.1688322209MB22209MBK5000600052781.00.59
 85231.19310222209CA22209CAK5500700052781.00.58
 85231.19310222209CC22209CCK5500700052781.00.571
 85231.19710522209TN122209KTN15500700052781.00.555
              
 100251.510611821309CA21309CAK3200400054911.51.02
 100251.510611821309CC21309CCK3200400054911.51
 100251.511112421309TN121309KTN13200400054911.50.949
 100361.513015222309MB22309MBK3600450054911.51.4
 100361.515617522309CA22309CAK4800580054911.51.38
 100361.515617522309CC22309CCK4800580054911.51.37
 100361.516519122309TN122309KTN14000530054911.51.39
5090231.1708922210MB22210MBK3800480057831.00.87
 90231.19511222210CA22210CAK4600540057831.00.62
 90231.19511222210CC22210CCK4600540057831.00.614
 90231.19911322210TN122210KTN14600540057831.00.596
              
 110272.012414421310CA21310CAK28003800601002.01.3
 110272.012914421310CC21310CCK28003800601002.01.3
 110272.012914421310TN121310KTN128003800601002.01.22
 110402.014517522310MB22310MBK34004300601002.01.9
 110402.018521622310CA22310CAK46005600601002.01.85
 110402.018521622310CC22310CCK46005600601002.01.79
 110402.019823522310TN122310KTN146005600601002.01.84
55100251.58211022211MB22211MBK3400430064911.50.86
 100251.511513922211CA22211CAK4000500064911.50.84
 100251.511513922211CC22211CCK4000520064911.50.847
 100251.512214422211TN122211KTN14000500064911.50.823
 120292.014617521311CA21311CAK26003400651102.01.65
 120292.014617521311CC21311CCK26003400651102.01.65
 120292.014917021311TN121311KTN126003400651102.01.57
 120432.017020422311MB22311MBK30003800651102.02.4
 120432.022425822311CA22311CAK40004800651102.02.35
 120432.022626022311CC22311CCK40004800651102.02.31
              
60110281.510112622212MB22212MBK32004000691011.51.22
 110281.514016622212CA22212CAK36004500691011.51.2
 110281.514016622212CC22212CCK36004500691011.51.15
 130312.116720121312CA21312CAK24003200721182.12.08
 130312.116720121312CC21312CCK24003200721182.12.08
 130462.119324322312MB22312MBK28003600721182.13
 130462.125529422312CA22312CAK38004400721182.12.95
 130462.125530122312CC22312CCK38004400721182.12.88
              
65120311.511215822213MB22213MBK28003600741111.51.63
 120311.516520722213CA22213CAK36004800741111.51.6
 120311.516520722213CC22213CCK36004800741111.51.54
 140332.118823521313CA21313CAK22003000771282.12.57
 140332.118823521313CC21313CCK22003000771282.12.57
 140482.122229622313MB22313MBK24003200771282.13.6
 140482.128234222313CA22313CAK36004200771282.13.55
 140482.128224222313CC22313CCK36004200771282.13.47
              
70125311.512617522214MB22214MBK26003400791161.51.66
 125311.517022122214CA22214CAK36004600791161.51.7
 125311.517022122214CC22214CCK36004600791161.51.6
 150352.121827621314CA21314CAK20002800821382.13.11
 150352.121827621314CC21314CCK20002800821382.13.11
 150512.126532522314MB22314MBK22003000821382.14.4
 150512.132137322314CA22314CAK36004000821382.14.4
 150512.132140722314CC22314CCK36004000821382.14.34
              
75130311.512014622215MB22215MBK24003200841211.51.75
 130311.517222222215CA22215CAK34004200841211.51.8
 130311.517222222215CC22215CCK34004200841211.51.69
 160372.124531121315CA21315CAK19002600871482.13.76
 160372.124531121315CC21315CCK19002600871482.13.76
 160552.129040022315MB22315MBK20002800871482.15.4
 160552.135245122315CA22315CA30003600871482.15.25
 160552.135846122315CC22315CC30003600871482.15.28
              
80140332.014022022216MB22216MBK22003000901302.02.2
 140332.021026522216CA22216CAK32003800901302.02.2
 140332.021026522216CC22216CCK32003800901302.02.13
 170392.126835921316CA21316CAK18002400921582.14.47
 170392.126835921316CC21316CCK18002400921582.14.47
 170582.132044722316MB22316MBK19002600921582.16.4
 170582.141051322316CA22316CAK28003400921582.16.39
 170582.141052322316CC22316CCK28003400921582.16.32
              
85150362.014923522217MB22217MBK20002800951402.02.8
 150362.025633022217CA22217CAK30003800951402.02.7
 150362.025633022217CC22217CCK30003800951402.02.67
 180413.030739721317CA21317CAK17002200991662.55.23
 180413.030739721317CC21317CCK17002200991662.55.23
 180603.035047222317MB22317MBK18002400991662.57.4
 180603.043355622317CA22317CAK25003200991662.57.25
 180603.044357222317CC22317CCK25003200991662.57.27
              
90160402.020228622218MB22218MBK190026001001502.04
 160402.027835822218CA22218CAK280036001001502.03.28
 160402.027835822218CC22218CCK280036001001502.03.38
 160522.036549223218CA23218CAK170022001001502.04.6
 160522.036549723218CC23218CCK180024001001502.04.4
 190433.033043321318CA21318CAK160022001041762.56.17
 190433.033043321318CC21318CCK160022001041762.56.17
 190643.037655822318MB22318MBK170022001041762.58.8
 190643.048964122318CA22318CAK260030001041762.58.6
 190643.049765922318CC22318CCK260030001041762.58.63
              
95170432.121836222219MB22219MBK180024001071582.14.2
 170432.131040222219CA22219CAK260030001071582.14.1
 170432.131040222219CC22219CCK260030001071582.14.2
 200453.036650021319CA21319CAK170022001091862.57.15
 200453.036650021319CC21319CCK170022001091862.57.15
 200673.039758722319MB22319MBK160020001091862.510.3
 200673.053670922319CA22319CAK220028001091862.510.1
 200673.054672622319CC22319CCK220028001091862.59.97
              
100165522.036054023120CA23120CAK160020001101552.05
 165522.036254523120CC23120CCK170022001101552.04.31
 150501.525144824020CA24020CAK30120015001101401.53.035
 150501.526046124020CC24020CCK30120015001101401.53.035
 180462.122936922220MB22220MBK170022001121682.15
 180462.135243822220CA22220CAK250032001121682.15
 180462.135244822220CC22220CCK260032001121682.15.01
 180602.142863723220CA23220CAK160020001121682.16.7
 180602.143364923220CC23220CCK160022001121682.16.52
 215473.039754621320CA21320CAK160020001142012.58.81
 215473.039754621320CC21320CCK160020001142012.58.81
 215733.046468822320MB22320MBK180022001142012.513
 215733.062684022320CA22320CA220026001142012.513.4
 215733.063785722320CC22320CC220026001142012.512.8
              
105175562.024949423121MB23121MBK140018001191612.56.64
 225492.042057521321CA21321CAK150019001192112.510
 225492.042057521321CC21321CCK150019001192112.510
110170452.020142223022MB23022MBK140018001201602.03.9
 170452.027846123022CA23022CAK150019001201602.03.9
 170452.028046623022CC23022CCK150019001201602.03.68
 180562.027048923122MB23122MBK130017001201702.06.1
 180562.038661323122CA23122CAK130017001201702.06.25
 180562.038962023122CC23122CCK160020001201702.05.51
 180692.047279824122CA24122CAK30160020001201702.06.63
 180692.047279824122CC24122CCK30160020001201702.06.63
              
 200532.129747922222MB22222MBK180022001221882.17.4
 200532.144759222222CA22222CAK220030001221882.17.2
 200532.145260622222CC22222CCK240030001221882.17.32
 200702.153080923222CA23222CAK140018001221882.19.7
 200702.153682423222CC23222CCK150019001221882.19.46
              
 240503.046063521322CA21322CAK140018001242262.511.8
 240503.047465421322CC21322CCK140018001242262.511.8
 240803.056185722322MB22322MBK120016001242262.518.1
 240803.078699322322CA22322CAK180022001242262.518
 240803.078699722322CC22322CCK190023001242262.517.5
120180462.021848423024MB23024MBK120016001301702.04.3
 180462.035456023024CA23024CAK140018001301702.04.3
 180462.035956523024CC23024CCK180022001301702.03.98
 180602.039070024024CA24024CAK30150020001301702.05.05
 180602.039170024024CC24024CCK30150020001301702.05.05
 200622.032158923124MB23124MBK110015001301902.07.63
 200622.053178023124CA23124CAK130017001301902.07.63
 200622.053078023124CC23124CCK140018001301902.07.67
 200802.0645102824124CA24124CAK30140018001301902.09.65
 200802.0645102824124CC24124CCK30140018001301902.09.65
 215582.135258222224MB22224MBK130017001322032.19.2
 215582.152073022224CA22224CAK250028001322032.19
 215582.152073022224CC22224CCK250028001322032.19.1
 215762.166096823224CA23224CAK130017001322032.112
 215762.166898423224CC23224CCK130017001322032.111.7
 260863.0664102222324MB22324MBK110015001342462.522
 260863.0867115422324CA22324CAK170020001342462.522
 260863.0870119522324CC22324CCK190022001342462.522.2
130200522.027862623026MB23026MBK110015001401902.06.2
 200522.038364423026CA23026CAK120016001401902.06.2
 200522.038664923026CC23026CCK170020001401902.05.85
 200692.047285224026CA24026CAK30140018001401902.07.55
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 210642.049281223126CA23126CAK130017001402002.08.49
 210642.049682623126CC23126CCK130017001402002.08.49
 210802.0585103024126CA24126CAK30120016001402002.010.3
 210802.0603106124126CC24126CCK30130017001402002.010.3
 230643.042072922226MB22226MBK120016001442162.511.2
 230643.062586422226CA22226CAK200026001442162.511.2
 230643.062586722226CC22226CCK220026001442162.511.2
 230803.0748109223226CA23226CAK120016001442162.514
 230803.0748111223226CC23226CCK120016001442162.513.8
 280934.0744117022326MB22326MBK95013001482623.029
 280934.0970134022326CA22326CAK160019001482623.028.5
 280934.0994138022326CC22326CCK160019001482623.027.5
140210532.029465423028MB23028MBK95013001502002.06.7
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 210532.045076023028CC23028CCK160019001502002.06.31
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 210692.050392224028CC24028CCK30130017001502002.08.01
              
 225682.141062323128MB23128MBK95013001522132.110.9
 225682.156195323128CA23128CAK110015001522132.110.9
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 225852.1670120024128CA24128CAK30110015001522132.112.5
 225852.1690123624128CC24128CCK30120016001522132.112.5
              
 250683.049282922228MB22228MBK100014001542362.514.5
 250683.072099022228CA22228CAK170022001542362.514.5
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 3001024.0850138022328MB22328MBK90012001582823.036
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 3001024.01164166022328CC22328CCK140017001582823.034.6
150225562.133879023030MB23030MBK90012001622132.18.14
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160240602.137985023032MB23032MBK85011001722282.110
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 2701092.11070193024132CC24132CCK30100013001722582.124.4
              
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 3401144.01370182022332MB22332MBK110013001783223.051
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180280742.1556126023036MB23036MBK7509501922682.117.6
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 3801264.01490233022336CA22336CAK100011001983623.070
190290752.1570126023038MB23038MBK7009002022782.120
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200310822.1597134023040MB23040MBK6708502122982.124
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220340903.0783186023044MB23044MBK6007502343262.528.8
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240360923.0816212023048MB23048MBK5306702543462.535.5
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2804201064.01110276023056CA23056CAK4505602984023.062
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3004601184.01290316023060MB23060MBK4305303184423.075.2
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 5001605.02250455023160MB23160MBK5007003224784.0133
 5401405.02520295022260CA22260CAK7008503225184.0134
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