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根据传热学原理和轴承静态热导的实验数据，提出了轴承静态热导的一种计算方法，并给出了计算式。通过球轴承的热导试验，验证了所提出的球的热传导模型和轴承热导的计算方法的合理性。
According to the principle of heat transfer and experimental data of bearing static thermal conductivity, a calculation method of bearing static thermal conductivity is proposed and the formula is given. Through the ball bearing thermal conductivity test, the proposed ball heat conduction model and bearing thermal conductivity calculation method is reasonable.