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Magnetic rolling bearing capable of reducing balance radial force of gear pump, and its life calculation method
Magnetic rolling bearing capable of reducing balance radial force of gear pump, and its life calculation method
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机译：磁轧制轴承能够减少齿轮泵平衡径向力，及其寿命计算方法
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摘要
The present invention discloses a magnetic rolling bearing capable of reducing the balance radial force of the gear pump, which includes a magnetized inner ring, a rolling body, a cage, and a magnetized outer ring assembly. The inner ring is magnetized to make the inner and outer ring surfaces of the magnetized inner ring have different magnetic properties; the magnetized outer ring assembly consists of four components, namely an upper ring surface of the magnetized outer ring assembly, a lower ring surface of the magnetized outer ring assembly, and two components in left and right. The left and right components are not magnetized, they are connected by recesses and are fixed with bolts, and the four components are alternately connected to form a complete ring.
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