GB/T 43617.2-2024
ActiveRolling bearings—Noise testing of rolling bearing greases—Part 2：Test and evaluation method BQ+
滚动轴承 滚动轴承润滑脂噪声测试 第2部分：测试和评估方法BQ+
Application Summary AI generated
This standard specifies the BQ+ test and evaluation method for measuring the noise generated by greases used in rolling bearings. It is applied in the bearing and lubrication industries to assess the acoustic performance of greases under controlled laboratory conditions, ensuring compatibility with low-noise applications such as electric motors, automotive components, and precision machinery.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.