Three Row Roller Slewing Ring


The three-row roller slewing bearing has three rows of independent rollers, the direction of which is perpendicular to the direction of the load transmitting, the top and bottom rollers holding the axial load, and the middle roller loading the radial load.

The three-row roller slewing ring depends on the customers’ requirement.


1.三排圆柱滚子内齿


型号外形尺寸安装尺寸齿参数载荷重量
DedediDiHeHiHtFeNeVFiNiVmzDpx路m

[mm][mm][mm][mm][mm][mm][mm][mm][-]
[mm][-]
[mm][-][mm][mm][kN][kg]
3R25-I-05006345265373351381161485982418402241856834052750224
3R25-I-05606945865973951381161486582418462241858040053080240
3R25-I-06307646566674561381161487282818532281867746263450270
3R25-I-07108447367475341381161488082818612281869054063880300
3R30-I-0800964759770590172142182920362268036221060600105490500
3R30-I-0900106493094168817214218210203622780362288769686190600
3R30-I-10001164103010417801721421821120402288040221079790106890680
3R30-I-112012841150116190017214218212404022100040221091910107680820
3R40-I-12501445120012109802101702201393452611074526147199414111001200
3R40-I-1400159513501360113421017022015434526125745261480115014124001300
3R40-I-1600179515501560132821017022017434826145748261684134416142001520
3R40-I-1800199517501760152021017022019434826165748261696153616159001750
3R45-I-2000222119451967169221917723121556033184560331895171018205002400
3R45-I-22402461227322951920219177231239560332085603316121193616231002700
3R45-I-25002721253325552178219177231265572332345723318122219618258003000

2.三排圆柱滚子外齿

型号外形尺寸安装尺寸齿参数载荷重量
DedediDiHeHiHtFeNeVFiNiVmzDpx路m

[mm][mm][mm][mm][mm][mm][mm][mm][-]
[mm][-]
[mm][-][mm][mm][kN][kg]
3R25-E-050066552653736611613814859824184022418513065052750224
3R25-E-056072558659742611613814865824184622418514271053080240
3R25-E-06308085936044961161381487282818532281889878483450270
3R25-E-071088867368457611613814880828186122818810886483880300
3R30-E-0800100883084163614217218292036226803622812398485490500
3R30-E-090011049309417361421721821020362278036228135108086190600
3R30-E-1000122010301041836142172182112040228804022101191190106890680
3R30-E-11201340115011619561421721821240402210004022101311310107680820
3R40-E-12501512120012101055170210220139345261107452614105147014111001200
3R40-E-14001666135013601205170210220154345261257452614116162414124001300
3R40-E-16001872155015601405170210220174348261457482616114182416142001520
3R40-E-18002072184018501605170210220194348261657482614145203014159001750
3R45-E-20002304194519671779177219231215560331845603318125225018205002400
3R45-E-22402556218522072019177219231239560332085603318139250218231002700
3R45-E-25002820244524672279177219231265572332345723320138276020258003000

3.三排圆柱滚子无齿

型号外形尺寸安装尺寸载荷重量
DedediDiHeHiHtFeNeVFiNiV

[mm][mm][mm][mm][mm][mm][mm][mm][-]
[mm][-]
[kN][kg]
3R25-U-0500634526537366138116148598241840224182750224
3R25-U-0560694586597426138116148658241846224183080240
3R25-U-0630764656667496138116148728281853228183450270
3R25-U-0710844736747576138116148808281861228183880300
3R30-U-0800964830841636172142182920362268036225490500
3R30-U-090010649309417361721421821020362278036226190600
3R30-U-10001164103010418361721421821120402288040226890680
3R30-U-112012841150116195617214218212404022100040227680820
3R30-U-125014451290130010552101702201393452611074526111001200
3R40-U-140015951440145012052101702201543452612574526124001300
3R40-U-160017951640165014052101702201743482614574826142001520
3R40-U-180019951840185016052101702201943482616574826159001750
3R45-U-200021952041205518161371171502127603318856033169001120
3R45-U-224024612273229520192191772312395603320856033231002700
3R45-U-250027212533255522792191772312655723323457233258003000


    Application Scenario

    HONZA Bearing