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圆锥滚子轴承

圆锥滚子轴承

圆锥滚子轴承的内、外圈具有锥形滚道,滚道之间装有锥形滚子。若将锥形面延伸,最终会聚于轴承轴线上一点。

圆锥滚子轴承主要用于承受以径向载荷为主的径向,轴向联合载荷。轴承的轴向承载能力由接触角决定,越大,轴向承载能力越大。圆锥滚子轴承为分离型轴承,带滚子和保持架的内圈构成内组件,能与外圈分开安装。

该类轴承主要用途:汽车前轮、后轮、变速器、差速器、小齿轮轴,机床主轴,建筑机械,大型农业机械,铁路车辆齿轮减速装置,轧钢机辊颈小减速装置。

圆锥滚子基本
三维图形
三维示意图
二维图形
二维尺寸图纸

产品参数

dDTBCrminr1minCrCor脂润滑油润滑轴承代号dbmaxdaminDaminDamaxDbminSaminSbminramaxrbmaxeYYoa质量
174715.2514121132.627.29200120003030325253941423.54110.292.111.16100.129
20421515120.60.627.628.29400120003200425253538393.530.60.60.371.60.88100.0987
20471514121130.728.488001200030204X2/YB527264042433.23110.351.740.96110.123
204715.2514121134.132.688001200030204/YA827264042432.94110.351.740.96110.124
204719.2518151138.236.98800120003220426263842423.55110.331.811130.158
205216.2515131.51.538.233.2820011000303042928444647441.51.50.321.1110.167
205222.2521181.51.549.246.38200110003230427284246473.751.51.50.321.1140.238
20602626201.51.563.463.3750094003060428284454533.761.51.50.461.310.72170.397
2240121290.30.316.520.0940012000329/2228263437363.330.30.30.321.881.0490.0644
2547151511.50.60.630.834.18200110003200529303943444.540.60.60.431.390.77120.110
25471717140.60.635.742.48200110003300531304043442.930.60.60.292.071.14110.129
255216.2515131140.641.67700980030205/YA831314447483.34110.371.60.88130.166
255219.2518161145.646.4770098003220531314447493.74110.361.670.92140.199
25522222181151.855.7770098003320530314347493.94110.351.710.94140.216
256218.2517151.51.554.148.169008700303053533535657441.51.50.321.1130.267
256218.2517131.51.546.845.9690087003130533334756582.561.51.50.830.730.4200.263
256219.2518151.51.554.148.16900870030305X23533535657351.51.50.321.1130.275
256225.2524201.51.570.768.3690087003230534335156573.361.51.50.321.1160.422
307228.7527231.51.588.689.06200790032306X438335866653.361.51.50.311.91.05190.601
30552020161148.158.7710089003300636364750523.74110.292.061.13130.205
306221.2520171154.456.1650083003220637365157573.75110.371.60.88160.285
3062252519.51170.275.3650083003320636365157583.46110.341.760.97160.343
307220.7519161.51.567.562.65900750030306/HA40386166652.651.51.50.311.91.05150.397
307220.7519141.51.560.059.7590075003130638385466673.571.51.50.830.730.4230.394
307220.7519141.51.556.451.25900750031306B/HA40385866662.871.51.50.551.10.6190.370
307220.7520141.51.560.059.75900750031306WB138385466672.671.51.50.830.730.4230.398
307228.7527231.51.588.689.059007500323063838586665661.51.50.311.91.05190.554
325314.51510.50.60.626.931.071008900329/32X337374749494.740.60.60.262.271.25100.115
34.92572.23325.423.517.92.41.552.554.257007100306/34X4-1/HCP6XLT240435165674.7821.50.830.730.4280.444
34.92572.23325.423.517.92.41.552.554.257007100306/34X4-1/HCP6XLT40435165674.7821.50.830.730.4280.445
34.92572.23325.423.517.92.41.552.554.257007100306/34X4-1/P6XLT240435165674.7821.50.830.730.4280.444
34.92572.23325.423.517.92.41.552.554.257007100306/34X4-1/P6XLT40435165674.7821.50.830.730.4280.445
35621717.313.51149.758.66200790032007X240415257594.74110.451.320.73150.223
35621818141146.353.4620079003200741415357594.74110.451.320.73150.222
35621717131141.148.56200790032007X3/YA41415257584.74110.441.350.74140.214
35621818143.3148.250.56200790032007/YA641465357564.742.510.311.91.05150.222
35651818143.51.249.555.8600076003060742465660604.7431.10.381.590.88140.229
357024.2522.718.21.51.576.182.85800730032207X34343586465571.51.50.371.60.88170.427
357218.2517151.51.556.856.057007200302074443626666541.51.50.371.60.88150.318
357218.2517151.51.562.463.45700720030207/YA84443626666541.51.50.371.60.88150.331
357224.2523191.51.574.178.957007200322074243606667561.51.50.371.60.88180.452
357224.2523191.51.581.489.45700720032207/YA84243606667561.51.50.371.60.88180.465
35722828221.51.596.1106570072003320741436066684.661.51.50.351.70.93180.519
35742626192278.597.956007000306/3541435568704.67220.640.940.52230.545
358018.2517151.51.556.856.05300670030207X144436274663.641.51.50.371.60.88150.430
358022.75211521.575.276.1530067003130743446174753821.50.830.730.4260.515
358029.1528.5222298.61065300670032307X2A/YAB444463737748220.551.10.6220.697
358032.75312521.5107109530067003230744446674735.5821.50.311.91.05200.755
358032.7531250.31.595.71075300670032307A/HA4439617474380.31.50.471.270.7240.768
358032.75312521.596.51055300670032307B43446074755.5821.50.551.10.6250.789

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