Matched Angular Contact Ball Bearings 

Ceramic Precision Spindle Bearings HCB types 1 1

Matched Angular Contact Ball Bearings 

Matched angular contact ball bearings are precision-engineered components that are specifically designed to be used in pairs or sets. These bearings are meticulously matched in terms of their dimensions, load-carrying capacity, and contact angles to ensure optimal performance. They are commonly used in applications where high precision, rigidity, and load distribution are crucial, such as machine tool spindles, high-speed gearboxes, and precision equipment. Matched angular contact ball bearings provide enhanced accuracy, improved rigidity, and reliable performance, making them ideal for demanding industrial applications.

Technial Specification

Matched Angular Contact Ball Bearings 1
BearingBoundary DimensionsBasic Load RatingLimiting Speed1)Distance of Shoulder Mass
Designation2)(mm)( kN )(rpm)working pointsDimensions (kg)
  With cutting cage (mm)(mm) 
Back to backFace to faceSeriesdDB1rr1CrCorGreaseOila1a2dadbDaDbrarbApprox
DBDFconnection(min.)(min.)(min.)(min.)(max.)(max.)(max.)(max.)
  DT        
7000BDB7000BDF7000BDT1026160.30.157.554.35200002700023.17.112.5023.524.80.30.150.042
7000CDB7000CDF7000CDT1026160.30.158.64.95370005000012.73.312.5023.524.80.30.150.042
7000DB7000DF7000DT1026160.30.158.14.65270003400018.22.212.5023.524.80.30.150.042
7001BDB7001BDF7001BDT1228160.30.158.15.05180002400025.29.214.5025.526.80.30.150.048
7001CDB7001CDF7001CDT1228160.30.159.45.85320004300013.52.514.5025.526.80.30.150.048
7001DB7001DF7001DT1228160.30.158.85.45230002900019.93.914.5025.526.80.30.150.048
7002BDB7002BDF7002BDT1532180.30.159.056.3150002000029.211.117.5029.530.80.30.150.07
7002CDB7002CDF7002CDT1532180.30.1510.77.4280003700015.32.717.5029.530.80.30.150.068
7002DB7002DF7002DT1532180.30.159.956.85200002600022.64.617.5029.530.80.30.150.068
7003BDB7003BDF7003BDT1735200.30.159.97.5140001800032.212.219.5032.533.80.30.150.096
7003CDB7003CDF7003CDT1735200.30.1511.98.95250003300017.12.919.5032.533.80.30.150.087
7003DB7003DF7003DT1735200.30.1510.98.25180002300025.35.319.5032.533.80.30.150.09
7004BDB7004BDF7004BDT2042240.60.315.211.1110001500038.414.424.5037.539.50.30.30.158
7004CDB7004CDF7004CDT2042240.60.31813.2210002800020.43.624.5037.539.50.30.30.158
7004DB7004DF7004DT2042240.60.316.712.2150001900030.26.224.5047.539.50.30.30.158
7005BDB7005BDF7005BDT2547240.60.316.613.4100001300042.318.329.5042.544.50.30.30.182
7005CDB7005CDF7005CDT2547240.60.320.0.16180002400021.72.329.5042.544.50.30.30.182
7005DB7005DF7005DT2547240.60.318.314.8130001700032.98.929.5042.544.50.30.30.182
7006BDB7006DF7006DT30552610.623.620.2110001400037.511.535.5049.550.510.50.266
7007BDB7007BDF7007BDT35622810.625.722.87400990055.127.140.5056.557.510.50.341
7007CDB7007CDF7007CDT35622810.63127.4130001800027140.5056.557.510.50.338
7007DB7007DF7007DT35622810.628.425.298001200042.314.340.5056.557.510.50.339
7008BDB7008BDF7008BDT40683010.627.426.46600890060.530.545.5062.563.510.50.424
7008CDB7008CDF7008CDT40683010.633.431.8120001600029.50.545.5062.563.510.50.417
7008DB7008DF7008DT40683010.630.429.289001100046.316.345.5062.563.510.50.419
7009BDB7009BDF7009BDT45753210.632.5326000800066.334.350.5069.570.510.50.546
7009CDB7009CDF7009CDT45753210.639.638.5110001500032.10.150.5069.570.510.50.531
7009DB7009DF7009DT45753210.636.235.480001000050.718.750.5069.570.510.50.531
7010BDB7010BDF7010BDT50803210.634.536.25500740070.538.555.5074.575.510.50.595
7010CDB7010CDF7010CDT50803210.642.243.9100001300033.61.655.5074.575.510.50.576
7010DB7010DF7010DT50803210.638.440.27300920053.821.855.5074.575.510.50.576
7011BDB7011BDF7011BDT5590361.10.645.447.55000660078.842.86208385.510.60.862
7011CDB7011CDF7011CDT5590361.10.655.457.391001200037.41.46208385.510.60.849
7011DB7011DF7011DT5590361.10.650.552.56600830059.923.96208385.510.60.85
7012BDB7012BDF7012BDT6095361.10.646.450.74600620083476708890.510.60.921
7012CDB7012CDF7012CDT6095361.10.656.961.385001100038.82.86708890.510.60.892
7012DB7012DF7012DT6095361.10.651.856.16200770062.826.86708890.510.60.894
7013BDB7013BDF7013BDT65100361.10.648.956.64300580087.651.67209395.510.60.983
7013CDB7013CDF7013CDT65100361.10.660.268.779001100040.24.27209395.510.60.964
7013DB7013DF7013DT65100361.10.654.762.85800720065.929.97209395.510.60.965
7014BDB7014BDF7014BDT70110401.10.662.171.14000530095.555.577010310310.61.32
7014CDB7014CDF7014CDT70110401.10.676.2867300970044.14.177010310310.61.32
7014DB7014DF7014DT70110401.10.669.378.753006600723277010310310.61.32
7015BDB7015BDF7015BDT75115401.10.663.575.23800500099.759.7820108110.510.61.38
7015CDB7015CDF7015CDT75115401.10.67891.36900920045.55.5820108110.510.61.38
7015DB7015DF7015DT75115401.10.670.983.45000630074.934.9820108110.510.61.38
7016BDB7016BDF7016BDT80125441.10.677.791.33500460010864870118120.510.61.86
7016CDB7016CDF7016CDT80125441.10.695.31116400850049.55.5870118120.510.61.86
7016DB7016DF7016DT80125441.10.686.71014600580081.237.2870118120.510.61.86
7017BDB7017BDF7017BDT85130441.10.679.396.73000440011369920123125.510.61.94
7017CDB7017CDF7017CDT85130441.10.697.61176000800051.17.1920123125.510.61.94
7017DB7017DF7017DT85130441.10.688.61074400550084.740.7920123125.510.61.94
7018BDB7018BDF7018BDT90140481.5194.911431004100120.572.598.50131.5134.51.50.82.52
7018CDB7018CDF7018CDT90140481.511161385700750054.86.898.50131.5134.51.50.82.52
7018DB7018DF7018DT90140481.511061274100510090.442.498.50131.5134.51.50.82.52
7019BDB7019BDF7019BDT95145481.5196.812129003900126.478.4103.50136.5139.51.50.82.64
7019CDB7019CDF7019CDT95145481.511191475300710056.78.7103.50136.5139.51.50.82.64
7019DB7019DF7019DT95145481.511081343900480094.546.5103.50136.5139.51.50.82.64
7020BDB7020BDF7020BDT100150481.5199.412728003800128.980.9108.50141.5144.51.50.82.74
7020CDB7020CDF7020CDT100150481.511221545200690057.59.5108.50141.5144.51.50.82.74
7020DB7020DF7020DT100150481.511111413800470096.248.2108.50141.5144.51.50.82.74
7021BDB7021BDF7021BDT105160522111614826003500137.285.21150150154.5213.46
7021CDB7021CDF7021CDT10516052211431794800640062101150150154.5213.46
7021DB7021DF7021DT105160522113016435004400103.751.71150150154.5213.46
7022BDB7022BDF7022BDT110170562113416725003300145.589.51200160164.5214.28
7022CDB7022CDF7022CDT11017056211642034600610065.59.51200160164.5214.28
7022DB7022DF7022DT110170562114918633004200108.952.91200160164.5214.28
7024BDB7024BDF7024BDT120180562114018623003100153.997.91300170174.5214.54
7024CDB7024CDF7024CDT12018056211732264300570068.212.21300170174.5214.54
7024DB7024DF7024DT120180562115720644005900114.258.21300170174.520.84.54
7200BDB7200BDF7200BDT1030180.60.36.954.05180002300026.28.214.512.525.527.50.60.30.062
7200CDB7200CDF7200CDT1030180.60.38.14.7320004300014.53.514.512.525.527.50.60.30.062
7200DB7200DF7200DT1030180.60.37.554.4230002900020.82.814.512.525.527.50.60.30.062
7201BDB7201BDF7201BDT1232200.60.311.36.8160002100028.58.516.514.527.529.50.60.30.076
7201CDB7201CDF7201CDT1232200.60.312.87.7300004000015.94.116.514.527.529.50.60.30.076
7201DB7201DF7201DT1232200.60.312.17.25220002700022.72.716.514.527.529.50.60.30.076
7202BDB7202BDF7202BDT1535220.60.312.17.85140001900032.410.419.517.530.532.50.60.30.096
7202CDB7202CDF7202CDT1535220.60.314.19.15260003500017.84.219.517.530.532.50.60.30.096
7202DB7202DF7202DT1535220.60.313.28.55190002400025.73.719.517.530.532.50.60.30.096
7203BDB7203BDF7203BDT1740240.60.315.210.1120001700036.312.321.519.535.537.50.60.30.146
7203CDB7203CDF7203CDT1740240.60.317.0711.8230003000019.84.221.519.535.537.50.60.30.144
7203DB7203DF7203DT1740240.60.316.511170002100028.84.821.519.535.537.50.60.30.144
7204BDB7204BDF7204BDT20472810.621.615.4100001400042.914.925.524.541.542.50.50.50.224
7204CDB7204CDF7204CDT20472810.625.218190002600023.24.825.524.541.542.50.50.50.224
7204DB7204DF7204DT20472810.623.516.8140001700033.95.925.524.541.542.50.50.50.224
7205BDB7205BDF7205BDT25523010.622.717.492001200047.717.730.529.546.547.50.50.50.287
7205CDB7205CDF7205CDT25523010.626.920.5170002300025.54.530.529.546.547.510.50.279
7205DB7205DF7205DT25523010.624.919120001500037.57.530.529.546.547.50.50.50.28
7206BDB7006BDF7006BDT30552610.621.318.485001100048.722.735.5049.550.510.50.266
7206BDB7206BDF7206BDT30623210.631.62577001000055.223.235.534.556.557.510.50.416
7206CDB7006CDF7006CDT30552610.625.722160002100024.41.635.5049.550.510.50.266
7206CDB7206CDF7206CDT30623210.637.429.5140001900028.53.535.534.56557.510.50.416
7206DB7206DF7206DT30623210.634.727.41000013000431135.534.556.557.510.50.416
7207BDB7207BDF7207BDT3572341.10.641.634.16600880062.728.74239.56567.510.60.63
7207CDB7207CDF7207CDT3572341.10.649.440.2120001600031.62.44239.56567.510.60.622
7207DB7207DF7207DT3572341.10.645.737.388001100048.514.54239.56567.510.60.623
7208BDB7208BDF7208BDT4080361.10.649.742.76000800068.332.34744.57375.510.60.764
7208CDB7208CDF7208CDT4080361.10.659.150.4110001500034.11.94744.57375.510.60.764
7208DB7208DF7208DT4080361.10.654.646.780001000052.716.74744.57375.510.60.764
7209BDB7209BDF7209BDT4585381.10.655.848.65600750072.834.85249.57880.510.60.934
7209CDB7209CDF7209CDT4585381.10.666.357.4100001400036.21.85249.57880.510.60.928
7209DB7209DF7209DT4585381.10.661.353.27500940056185249.57880.510.60.921
7210BDB7210BDF7210BDT5090401.10.65853.55100680079.239.25754.58385.510.61.04
7210CDB7210CDF7210CDT5090401.10.669.663.694001200038.91.15754.58385.510.61.02
7210DB7210DF7210DT5090401.10.66458.76800850060.720.75754.58385.510.61.02
7211BDB7211BDF7211BDT55100421.5171.667.64600610087.345.363.560.591.594.51.50.81.27
7211CDB7211CDF7211CDT55100421.5185.980.484001100042.20.263.560.591.594.51.50.81.27
7211DB7211DF7211DT55100421.5179.174.26100760066.624.663.560.591.594.51.50.81.27
7212BDB7212BDF7212BDT60110441.5186.883.341005500955168.565.5101.5104.51.50.81.64
7212CDB7212CDF7212CDT60110441.511049975001000045.31.368.565.5101.5104.51.50.81.64
7212DB7212DF7212DT60110441.5195.791.55500690072.328.368.565.5101.5104.51.50.81.64
7213BDB7213BDF7213BDT65120461.519998.739005200100.654.673.570.5111.5111.51.50.82.04
7213CDB7213CDF7213CDT65120461.511191177100940047.81.873.570.5111.5111.51.50.82.04
7213DB7213DF7213DT65120461.511091085200640076.430.473.570.5111.5111.51.50.82.04
7214BDB7214BDF7214BDT70125481.5110310137004900105.857.878.575.5116.5116.51.50.82.24
7214CDB7214CDF7214CDT70125481.511231206700890050.12.178.575.5116.5116.51.50.82.24
7214DB7214DF7015CDT70125481.511131114900610080.332.378.575.5116.5116.51.50.82.24
7215BDB7215BDF7215BDT75130501.51116119350046001116183.580.5121.5124.51.50.82.46
7215CDB7215CDF7215CDT75130501.511401416400850052.52.583.580.5121.5124.51.50.82.46
7215DB7215DF7215DT75130501.511291304600580084.234.283.580.5121.5124.51.50.82.46
7216BDB7216BDF7216BDT80140522112513032004300118.566.39085.513134.5213.26
7216CDB7216CDF7216CDT8014052211511555900790055.53.59085.50134.5213.2
7216DB7216DF7216DT8014052211391434300540089.537.59085.5130134.5213.2
7217BDB7217BDF7217BDT85150562114515230004000126.670.69590.5140144.5213.74
7217CDB7217CDF7217CDT8515056211741815500740059.53.59590.5140144.5213.74
7217DB7217DF7217DT8515056211601674000500095.939.99590.5140144.5213.74
7218BDB7218BDF7218BDT90160602116617628003800134.974.910095.5150154.5215.06
7218CDB7218CDF7218CDT9016060211992095200690063.53.510095.5150154.5211.96
7218DB7218DF7218DT90160602118319338004700102.242.210095.5150154.5214.97
7219BDB7219BDF7219BDT95170642.11.118018827003500143.279.2107102158163215.56
7219CDB7219CDF7219CDT95170642.11.12162244900650067.53.5107102158163215.56
7219DB7219DF7219DT95170642.11.119820735004400108.544.5107102158163215.56
7220BDB7220BDF7220BDT100180682.11.120221425003300152.384.3112107168173216.64
7220CDB7220CDF7220CDT100180682.11.12422544600610071.83.8112107168173216.64
7220DB7220DF7220DT100180682.11.122323533004100115.447.4112107168173216.64
7221BDB7221BDF7221BDT105190722.11.122024123003100161891170178183218.54
7221CDB7221CDF7221CDT105190722.11.12642874300570075.93.91170178183218.35
7221DB7221DF7221DT105190722.11.124326531003900122.150.11170178183218.36
7222BDB7222BDF7222BDT110200762.11.123827022003000169.793.712201881932110.1
7222CDB7222CDF7222CDT110200762.11.12863214100540080.14.11220188193219.8
7222DB7222DF7222DT110200762.11.126329730003700128.752.71220188193219.8
7224BDB7224BDF7224BDT120215802.11.125730221002800180.5100.513202032082111
7224CDB7224CDF7224CDT120215802.11.13083593800500085513202032082111
7224DB7224DF7224DT120215802.11.1283332270034001375713202032082111
7300DB7300DF7300DT1035220.60.313.87.55210002700024214.512.530.532.50.60.30.108
7301DB7301DF7301DT12372410.616.69.2200002400026.22.217.516.531.532.510.50.13
7302DB7302DF7302DT15422610.620.312.9160002000030420.519.536.537.510.50.176
7303BDB7303BDF7303BDT17472810.622.514.6110001500041.713.722.521.541.542.510.50.254
7303CDB7303CDF7303CDT17472810.625.716.8200002700022.85.222.521.541.542.510.50.215
7303DB7303DF7303DT17472810.624.215.8150001800033.15.122.521.541.542.510.50.248
7304BDB7304BDF7304BDT2052301.10.626.317.4100001300045.215.22724.54547.50.60.60.326
7304CDB7304CDF7304CDT2052301.10.630.119.9180002400024.65.42724.54547.50.60.60.319
7304DB7304DF7304DT2052301.10.628.318.8130001700035.85.82724.54547.50.60.60.319
7305BDB7305BDF7305BDT2562341.10.637.226.683001100053.519.53229.55557.510.60.486
7305CDB7305CDF7305CDT2562341.10.642.830.6150002000028.75.33229.55557.510.60.486
7305DB7305DF7305DT2562341.10.640.328.8110001400042.18.13229.55557.510.60.486
7306BDB7306BDF7306BDT3072381.10.644.934.76900920062.624.63734.56567.510.60.724
7306CDB7306CDF7306CDT3072381.10.652.540.5130001700032.95.13734.56567.510.60.724
7306DB7306DF7306DT3072381.10.648.937.892001200049113734.56567.510.60.724
7307BDB7307BDF7307BDT3580421.5152.740.56200820070.128.143.540.571.574.51.50.81.01
7307CDB7307CDF7307CDT3580421.5161.647.2110001500036.75.343.540.571.574.51.50.80.995
7307DB7307DF7307DT3580421.5157.54482001000054.812.843.540.571.574.51.50.80.996
7308BDB7308BDF7308BDT4090461.5164.550.55500740077.531.548.545.581.584.51.50.81.31
7308CDB7308CDF7308CDT4090461.5175.358.8100001400040.45.648.545.581.584.51.50.81.31
7308DB7308DF7308DT4090461.5170.254.97400920060.514.548.545.581.584.51.50.81.31
7309BDB7309BDF7309BDT45100501.5182.168.24900660086.336.353.550.591.594.51.50.81.75
7309CDB7309CDF7309CDT45100501.5196.179.590001200044.65.453.550.591.594.51.50.81.75
7309DB7309DF7309DT45100501.5189.674.26600820067.217.253.550.591.594.51.50.81.75
7310BDB7310BDF7310BDT50110542110588.64400580095.841.86055.5100104.5212.28
7310CDB7310CDF7310CDT5011054211221038000110004956055.5100104.5212.28
7310DB7310DF7310DT50110542111496.35800730074.420.46055.5100104.5212.28
7311BDB7311BDF7311BDT55120582112110440005400103.745.76560.5110114.5213.07
7311CDB7311CDF7311CDT5512058211411217400980052.95.16560.5110114.5213.04
7311DB7311DF7311DT5512058211321135400670080.422.46559.5110114.5213.03
7312BDB7312BDF7312BDT60130622.11.113812137005000111.649.67267118123213.62
7312CDB7312CDF7312CDT60130622.11.11611416800910056.75.37267118123213.62
7312DB7312DF7312DT60130622.11.11501315000620086.524.57267118123213.62
7313BDB7313BDF7313BDT65140662.11.115613935004600119.453.47772128128214.44
7313CDB7313CDF7313CDT65140662.11.11821616300850060.65.47772128128214.44
7313DB7313DF7313DT65140662.11.11701514600580092.526.57772128128214.44
7314BDB7314BDF7314BDT70150702.11.117515832004300127.357.38277138138215.67
7314CDB7314CDF7314CDT70150702.11.12051845900790064.55.58277138138215.66
7314DB7314DF7314DT70150702.11.11911724300540098.528.58277138138215.67
7315BDB7315BDF7315BDT75160742.11.119117830004000135.661.68782148153216.91
7315CDB7315CDF7315CDT75160742.11.12232085500740068.55.58782148153216.81
7315DB7315DF7315DT75160742.11.120819440005000104.930.98782148153216.81
7316BDB7316BDF7316BDT80170782.11.120720028003800143.965.99287158163218.22
7316CDB7316CDF7316CDT80170782.11.12422335200690072.55.59287158163218.11
7316DB7316DF7316DT80170782.11.122621838004700111.233.29287130163218.11
7317BDB7317BDF7317BDT851808231.122322327003500152.270.299921661732.519.06
7317CDB7317CDF7317CDT851808231.12612614900650076.55.599921661732.519.06
7317DB7317DF7317DT851808231.124324335004400117.535.599921661732.519.06
7318BDB7318BDF7318BDT901908631.124024825003300160.574.5104971761832.5110.6
7318CDB7318CDF7318CDT901908631.12812894600610080.55.5104971761832.5110.6
7318DB7318DF7318DT901908631.126127033004200123.937.9104971761832.5110.6
7319BDB7319BDF7319BDT952009031.125627324003200168.878.81091021861932.5112.2
7319CDB7319CDF7319CDT952009031.13003194400580084.55.51091021861932.5112.2
7319DB7319DF7319DT952009031.128029832004000130.240.21091021861932.5112.2
7320BDB7320BDF7320BDT1002159431.127429722002900180.486.41141072012082.5115.1
7320CDB7320CDF7320CDT1002159431.13203464000530089.64.41141072012082.5115.1
7320DB7320DF7320DT1002159431.129832329003600138.844.81141072012082.5115.1
7321BDB7321BDF7321BDT1102259831.131035521002800187.589.511902112182.5117.2
7321CDB7321CDF7321CDT1102259831.13624133900510093.24.811902112182.5117.2
7321DB7321DF7321DT1102259831.133738628003500144.346.311902112182.5117.2
7322BDB7322BDF7322BDT11024010031.134641619002600199.399.312402262332.5120.2
7322CDB7322CDF7322CDT11024010031.14044843500470097.72.312402262332.5120.2
7322DB7322DF7322DT11024010031.137745226003200152.752.712402262332.5120.2
7324BDB7324BDF7324BDT12026011031.136646218002400214.4104.413402462532.5125.2
7324CDB7324CDF7324CDT12026011031.143154233004400105.94.113402462532.5125.2
7324DB7324DF7324DT12026011031.140050424003000164.754.713402462532.5125.2
7404BDB7404BDF7404BDT2072381.10.654.435.96400960058.420.42706567.50.60.60.79
7404DB7404DF7404DT2072381.10.657.838.274001100046.18.12706567.50.60.60.79
7405BDB7405BDF7405BDT2580421.5160435500820067.225.233.530.571.574.51.50.81.05
7405DB7405DF7405DT2580421.5164.546.36400910052.810.833.530.571.574.51.50.81.05
7406BDB7406BDF7406BDT3090461.5171.852.84900730074.628.638.535.581.584.51.50.81.37
7406DB7406DF7406DT3090461.5177.356.95700810058.512.538.535.581.584.51.50.81.37
7407BDB7407BDF7407BDT35100501.5191.368.64300650083.333.343.540.591.594.51.50.82.11
7407DB7407DF7407DT35100501.5198.273.95000720065.215.243.540.591.594.51.50.82.11
7408BDB7408BDF7408BDT40110542110580.83900590090.836.85045.5100104.5212.46
7408DB7408DF7408DT40110542111487.14600660070.916.95045.5100104.5212.46
7409BDB7409BDF7409BDT4512058211281003600540099.141.15550.5110114.5213.42
7409DB7409DF7409DT4512058211381084200600077.219.25550.5110114.5213.41
7410BDB7410BDF7410BDT50130622.11.114712133004900106.944.9620118123213.84
7410DB7410DF7410DT50130622.11.11581313800550083.321.3620118123213.84
7411BDB7411BDF7411BDT55140662.11.117915330004500115.749.7670128133214.72
7411DB7411DF7411DT55140662.11.11921653500500089.923.9670128133214.72
7412BDB7412BDF7412BDT60150702.11.119417328004100125.155.1720138143216.26
7412DB7412DF7412DT60150702.11.1209187320046009727720138143216.22
7413BDB7413BDF7413BDT65160742.11.120919426003900132.758.7770148148216.82
7413DB7413DF7413DT65160742.11.122620930004300102.928.9770148148216.82
7414BDB7414BDF7414BDT701808431.124123723003500148.466.48401661662.519.98
7414DB7414DF7414DT701808431.124223027003900115.331.38401661662.519.98
7415BDB7415BDF7415BDT751909031.12572612200330057.967.98901761832.5111.8
7415DB7415DF7415DT751909031.127828225003600122.732.78901761832.5111.8
7416BDB7416BDF7416BDT802009631.129030721003100167.271.29401861932.5115.8
7416DB7416DF7416DT802009631.131333224003400130349401581932.5115.3
7417BDB7417BDF7417BDT8521010441.530733420003000176.272.21030192201.531.517.1
7417DB7417DF7417DT8521010441.533136023003300137.533.51030192201.531.517.1
7418BDB7418BDF7418BDT9022510841.532536418002800186.278.21080207216.531.522.7
7418DB7418DF7418DT9022510841.535139321003100145371080207216.531.522.7
7900CDB7900CDF7900CDT1022120.30.154.93.05420005500010.31.712.5019.520.80.30.150.016
7901CDB7901CDF7901CDT1224120.30.155.153.45370004900010.81.214.5021.522.80.30.150.02
7902CDB7902CDF7902CDT1528140.30.157.755.3310004100012.81.217.5025.526.80.30.150.031
7903CDB7903CDF7903CDT1730140.30.157.054.6280003800013.40.619.5027.528.80.30.150.032
7904CDB7904CDF7904CDT2037180.30.1511.89.15240003100016.61.422.5034.535.80.150.150.083
7905CDB7905CDF7905CDT2542180.30.1512.710.9200002700018.20.227.5039.540.80.150.150.082
7906CDB7906CDF7906CDT3047180.30.1513.512.5180002300019.31.332.5044.545.80.30.150.092
7907CDB7907CDF7907CDT3555200.60.320.419.4150002000022.12.14005052.50.60.30.148
7908CDB7908CDF7908CDT4062240.60.325.624.9130001800025.71.74505759.50.60.30.214
7909CDB7909CDF7909CDT4568240.60.32728.2120001600027.13.15006365.50.60.30.254
7910CDB7910CDF7910CDT5072240.60.328.331.4110001500028.34.35506769.50.60.30.256
7911CDB7911CDF7911CDT55802610.63237100001400031.15.16107476.510.50.356
7912CDB7912CDF7912CDT60852610.637.843.691001300032.66.66607981.510.50.374
7913CDB7913CDF7913CDT65902610.633.742.386001200033.87.87108486.510.50.466
7914CDB7914CDF7914CDT701003210.6475878001100038.86.8760949410.50.664
7915CDB7915CDF7915CDT751053210.647.760.97400980040.18.1810999910.50.794
7916CDB7916CDF7916CDT801103210.648.463.27000930041.59.5860104106.510.50.736
7917CDB7917CDF7917CDT85120361.10.663.291.36500860045.59.592011311510.61.05
7918CDB7918CDF7918CDT90125361.10.664.385.26200820046.810.897011812010.61.1
7919CDB7919CDF7919CDT95130361.10.665.388.35900790048.112.1102012312510.61.15
7920DB7920DF7920DT100140401.10.690.21175500740052.112.1107013313510.61.55
7921CDB7921CDF7921CDT105145401.10.692.11235300710053.513.5112013814010.61.62
7922CDB7922CDF7922CDT110150401.10.693.81295100580054.814.8117014314510.61.68
7924CDB7924CDF7924CDT120165441.10.61171624700620060.216.2127015816010.62.56
ACH006CDBACH006CDFACH006CDT30552610.620.518.7160002100024.21.63604951.510.50.244
ACH007CDBACH007CDFACH007CDT35622810.621.621.814000190002714105658.510.50.324
ACH008CDBACH008CDFACH008CDT40683010.622.624.4130001700029.50.54606264.510.50.406
ACH009CDBACH009CDFACH009CDT45753210.625.228110001500032.10.15106971.510.50.516
ACH010CDBACH010CDFACH010CDT50803210.626.230.9100001400033.41.45607476.510.50.558
ACH011CDBACH011CDFACH011CDT5590361.10.632.439.192001300037.41.4620838510.60.826
ACH012CDBACH012CDFACH012CDT6095361.10.633.742.386001200038.82.8670889010.60.884
ACH013CDBACH013CDFACH013CDT65100361.10.634.945.380001100040.14.1720939510.60.942
ACH014CDBACH014CDFACH014CDT70110401.10.647.760.97400980044.14.177010310310.61.28
ACH015CDBACH015CDFACH015CDT75115401.10.648.463.27000930045.45.482010811010.61.35
ACH016CDBACH016CDFACH016CDT80125441.10.656.775.36500860049.55.587011812010.61.83
ACH017CDBACH017CDFACH017CDT85130441.10.657.677.86200820050.86.892012312510.61.92
ACH018CDBACH018CDFACH018CDT90140481.5175.51035800770054.86.898.50131.5134.51.50.82.46
ACH019CDBACH019CDFACH019CDT95145481.5176.71065500740056.18.1103.50136.5139.51.50.82.57
ACH020CDBACH020CDFACH020CDT100150481.5177.81105300710057.59.5108.50141.5144.51.50.62.68
ACH021CDBACH021CDFACH021CDT105160522188.41265000670061.59.51150150154.520.63.41
ACH022CDBACH022CDFACH022CDT110170562199.51444800630065.59.51200160164.520.84.27
ACH024CDBACH024CDFACH024CDT12018056211031534400590068.212.21300170174.520.84.57
ACH910CDBACH910CDFACH910CDT5072240.60.321.425.6110001500028.34.35506769.50.60.30.278
ACH911CDBACH911CDFACH911CDT55802610.62329.2100001400031.15.16107476.510.50.435
ACH912CDBACH912CDFACH912CDT60852610.622.62991001300032.46.46607981.510.50.418
ACH913CDBACH913CDFACH913CDT65902610.623.230.886001200033.87.87108486.510.50.446
ACH914CDBACH914CDFACH914CDT701003210.629.239.178001100038.86.8760949410.50.738
ACH915CDBACH915CDFACH915CDT751053210.63041.47400980040.18.1810999910.50.782
ACH916CDBACH916CDFACH916CDT801103210.630.743.77000930041.49.4860104160.510.50.824
ACH917CDBACH917CDFACH917CDT85120361.10.636.952.36500860045.59.592011311510.61.17
ACH918CDBACH918CDFACH918CDT90125361.10.637.955.36200820046.810.897011812010.61.23
ACH919CDBACH919CDFACH919CDT95130361.10.638.958.25900790048.112.1102012312510.61.29
ACH920CDBACH920CDFACH920CDT100140401.10.654.780.85500740052.112.1107013313510.61.74
ACH921CDBACH921CDFACH921CDT105145401.10.656.385.25300710053.513.5112013814010.61.81
ACH922CDBACH922CDFACH922CDT110150401.10.656.787.35100580054.814.8117014314510.61.88
ACH924CDBACH924CDFACH924CDT120165441.10.666.21044700620060.216.2127015816010.62.58

Advantages

  1. Enhanced Accuracy: Matched angular contact ball bearings are precisely matched in terms of their dimensions, load-carrying capacity, and contact angles. This meticulous matching ensures consistent and accurate performance, resulting in precise and reliable operation. These bearings are capable of maintaining close tolerances, making them ideal for applications that require high levels of accuracy and precision.

  2. Improved Rigidity: By using matched pairs or sets of bearings, the overall rigidity of the system is significantly enhanced. The bearings are designed to distribute loads evenly and minimize deflection, ensuring stable and rigid operation. This is particularly important in applications where there are high forces or vibrations, such as machine tool spindles or high-speed gearboxes.

  3. Optimal Load Distribution: Matched angular contact ball bearings are specifically designed to provide optimal load distribution. The matching process ensures that the loads are evenly shared between the bearings, reducing the risk of overloading or premature failure. This improves the overall load-carrying capacity of the system and enhances its durability.

  4. Increased Speed Capability: Due to their precise matching and improved rigidity, matched angular contact ball bearings can handle higher speeds compared to individual bearings. The matched sets of bearings work in harmony to minimize friction and heat generation, allowing for smooth and efficient operation even at high rotational speeds. This makes them suitable for applications that require high-speed rotation, such as precision equipment or high-speed spindles.

  5. Improved System Performance: The combination of enhanced accuracy, rigidity, load distribution, and speed capability results in improved overall system performance. Matched angular contact ball bearings contribute to smoother operation, reduced downtime, and improved productivity. They help ensure precise positioning, minimize vibration, and provide reliable performance in critical industrial applications.

  6. Customizability: Matched angular contact ball bearings are available in various configurations, allowing for customization to suit specific application requirements. Different combinations of contact angles, preload levels, and bearing arrangements can be tailored to optimize performance for different applications. This flexibility ensures that the bearings can be adapted to meet the specific needs of the machinery or equipment.

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