品牌SKF型号30309旧型号7309E类型圆锥滚子轴承内径45（mm）外径100（mm）厚度25（mm）重量0.984（kg）使用特性高速用途通用滚动体列数单列滚道类型直线滚道样品或现货现货轴承材质高温轴承钢产品细节图圆锥滚子轴承可以分离，由内圈与滚子、保持架一起组成的组件和外圈可以分别安装。滚子和滚道接触处修正的接触线可以减少应力集中。圆锥滚子轴承可以承受大的径向载荷和轴向载荷。由于圆锥滚子轴承只能传递单向轴向载荷，因此，为传递相反方向的轴向载荷就需要另一个与之对称安装的圆锥滚子轴承。圆锥滚子轴承中用量***多的是单列圆锥滚子轴承。在轿车的前轮轮毂中，近年来也用上了小尺寸的双列圆锥滚子轴承。四列圆锥滚子轴承用在大型冷、热轧机等重型机器中。圆锥滚子轴承主要承受以径向为主的径、轴向联合载荷。轴承承载能力取决于外圈的滚道角度，角度越大承载能力越大。该类轴承属分离型轴承，根据轴承中滚动体的列数分为单列、双列和四列圆锥滚子轴承。单列圆锥滚子轴承游隙需用户在安装时调整；双列和四列圆锥滚子轴承游隙已在产品出厂时依据用户要求给定，不须用户调整。SKF30309轴承4510027.25SKF圆锥滚子轴承SKF30309J2/Q轴承4510027.25SKF圆锥滚子轴承SKF30310轴承5011029.25SKF圆锥滚子轴承SKF30310J2/Q轴承5011029.25SKF圆锥滚子轴承SKF30310J2/Q*轴承5011029.25SKF圆锥滚子轴承SKF30311轴承5512031.5SKF圆锥滚子轴承SKF30311J2/Q轴承5512031.5SKF圆锥滚子轴承SKF30311J2/Q*轴承5512031.5SKF圆锥滚子轴承SKF30312轴承6013033.5SKF圆锥滚子轴承SKF30312J2/Q轴承6013033.5SKF圆锥滚子轴承SKF30313轴承6514036SKF圆锥滚子轴承SKF30313J2/Q轴承6514036SKF圆锥滚子轴承SKF30313RJ2轴承6514036SKF圆锥滚子轴承SKF30314轴承7015038SKF圆锥滚子轴承SKF30314J2/Q轴承7015038SKF圆锥滚子轴承SKF30315轴承7516040SKF圆锥滚子轴承SKF30315J2/Q轴承7516040SKF圆锥滚子轴承SKF30316轴承8017042.5SKF圆锥滚子轴承SKF32210轴承509024.75SKF圆锥滚子轴承SKF32210J2/Q轴承509024.75SKF圆锥滚子轴承SKF32210/45BJ2/QVB022轴承459024.75SKF圆锥滚子轴承SKF32211轴承5510026.75SKF圆锥滚子轴承SKF32211J2/Q轴承5510026.75SKF圆锥滚子轴承SKF32212轴承6011029.75SKF圆锥滚子轴承SKF32212J2/Q轴承6011029.75SKF圆锥滚子轴承SKF32213轴承6512032.75SKF圆锥滚子轴承SKF32213J2/Q轴承6512032.75SKF圆锥滚子轴承SKF32214轴承7012533.25SKF圆锥滚子轴承SKF32214J2/Q轴承7012533.25SKF圆锥滚子轴承SKF32215轴承7513033.25SKF圆锥滚子轴承SKF32215J2/Q轴承7513033.25SKF圆锥滚子轴承SKF32215J2/QDF轴承7513066.5SKF圆锥滚子轴承SKF32215T80J2/QDB轴承7513080SKF圆锥滚子轴承SKF32216轴承8014035.25SKF圆锥滚子轴承SKF32216J2/Q轴承8014035.25SKF圆锥滚子轴承SKF32216J2/QDF轴承8014070.5SKF圆锥滚子轴承SKF32216T78J2/QDBC110轴承8014078SKF圆锥滚子轴承SKF32217轴承8515038.5SKF圆锥滚子轴承SKF32217J2/Q轴承8515038.5SKF圆锥滚子轴承SKF32217J2/QDF轴承8515077SKF圆锥滚子轴承SKF32218轴承9016042.5SKF圆锥滚子轴承)