Single Row Crossed Rollers Slewing Bearing
The single row crossed roller bearing is composed of two seat rings,Website:, which design in compact structure and light weight, the clearance is small when assembly, so need high precision. The roller is 1:1 cross arranged, it can bear the axial force, tilting moment and relatively large radial force. It is widely used for hoisting, transportation, construction machinery, and the military products.Three types of this kind of slewing Bearing:A. Without Gear BearingB. External Gear BearingC. Internal Gear BearingBasic modelOutside dimensionsInstallation dimensionsStructure sizeGear parametersOutside gear parametersGear parametersGear circleReferenceSerial numberWeightNo gearExternal gearInternal gearDdHD1D2nØn1D3d1H1hbxmDezDezNormalizingQuenching andtemperingkgD L D L DL mm mm mmmm mmmm mm mm mm mm mm mm mm mm mm Z 104N T 104N mm mm mm 1HJB.20.625 HJW.20.625 HJN.20.625 .45751.9146498.81015.2100HJW.20.625A HJN.20.625A 1.156755.5122496.7846.22HJB.20.720 HJW.20.720 HJN.20.720 .46860.3139586.6996.2120HJW.20.720A HJN.20.720A 18861.1104582.3748.33HJB.30.820 HJW.30.820 HJN.30.820 .46980.6159664.51127.2210HJW.30.820A HJN.30.820A 110986.2956586712.24HJB.30.880 HJW.30.880 HJN.30.880 .1581047.5127718.2919.7230HJW.30.880A HJN.30.880A 1101046.3101707.97212.25HJB.30.1020 HJW.30.1020 HJN.30.1020 .481219.3148830.11059.7300HJW.30.1020A HJN.30.1020A 1.15101219.2118827.88412.26HJB.36.1220 HJW.36.1220 HJN.36.1220 .4101424.91381027.810415.7450HJW.36.1220A HJN.36.1220A 1121435.91161017.38618.87HJB.36.1250 HJW.36.1250 HJN.36.1250 ..7520HJW.36.1250A HJN.36.1250A 1121449.61171036.88618.88HJB.36.1435 HJW.36.1435 HJN.36.1435 .15121655.51341221.21.318.8610HJW.36.1435A HJN.36.1435A 1141661.21151214.88821.99HJB.45.1540 HJW.45.1540 HJN.45.1540 .4121780.81441293.110923732HJW.45.1540A HJN.45.1540A 1.15141791.11241284.89326.810HJB.45.1700 HJW.45.1700 HJN.45.1700 .15141945.41351452.710526.8844HJW.45.1700A HJN.45.1700A 1.15161950.81181452.39230.511HJB.45.1880HJW.45.1880HJN.45..4142189.81521592.611527.81400HJW.45.1880AHJN.45.1880A1.15182194.61181579.98935.812HJB.45.2115HJW.45.2115HJN.45..4162406.51461804.111431.91600HJW.45.2115AHJN.45.2115A1.15202418.41171795.4914013HJB.45.2370HJW.45.2370HJN.45..4182707.31462065.611640.72100HJW.45.2370AHJN.45.2370A1.15222704.41192040.99449.714HJB.45.2600HJW.45.2600HJN.45..4182941.71592263.512737.62400HJW.45.2600AHJN.45.2600A1.15222946.91302260.810445.915HJB.50.2820HJW.50.2820HJN.50..4203188..23400HJW.50.2820AHJN.50.2820A1.15253198.41242444.19965.316HJB.50.3120HJW.50.3120HJN.50..4223507.21552722.512557.44000HJW.50.3120AHJN.50.3120A1.4253509..317HJB.50.3580HJW.50.3580HJN.50..4224036.11793118.414372.76700HJW.50.3580AHJN.50.3580A1.4254035.61573118.812682.618HJB.50.4030HJW.50.4030HJN.50..4224520.62013558.316353.67700HJW.50.4030AHJN.50.4030A1.4284522..219HJB.50.4540HJW.50.4540HJN.50..4224983.12224042.218572.18760HJW.50.4540AHJN.50.4540A1.4304992.91624042.413699.1
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