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深沟球轴承
型号:
深沟球轴承是不可拆分的,密封的深沟球轴承可免维护,通常使用密封圈或防尘盖密封。该类轴承主要承受径向负荷,也可承受一定的轴向负荷。深沟球轴承的摩擦系数小,极限转速高。适用于高速旋转及要求低噪声、低振动的场合。在轴承转速高不宜采用推力球轴承时,可用该类型轴承承受纯轴向负荷。在轧钢机上可作为轧辊的辅助轴承,也可以用作定位轴承。

Deep  groove  ball  bearing

   Deep groove ball bearing is not detachable. Seal deep groove ball bearing is free-maintenance. Seal rings or dust cover seals are usually used. The bearing bears mainly radial load and can bear some axial loads, too. Deep groove ball bearing has small friction factor and high revolution limit and is applicable for high speed rotation, low noise and low vibration occasions. When thrust ball bearing is not applicable for high revolution of bearing, deep groove ball bearing can be used to bear axial load only. The bearing can be used in steel-rolling mills as auxiliary bearings for rolls and also position ones.

 

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