GB/T 307.4-2017
ActiveRolling bearings—Thrust bearings—Geometrical product specifications (GPS) and tolerance values
滚动轴承 推力轴承 产品几何技术规范（GPS）和公差值
Application Summary AI generated
GB/T 307.4-2017 specifies the geometrical product specifications and tolerance values for rolling thrust bearings, defining dimensional and geometric tolerances for components such as shafts and housing washers. It is applied in the design, manufacturing, and quality inspection of thrust bearings used in mechanical systems, including automotive transmissions, machine tool spindles, and heavy industrial equipment. This standard ensures interchangeability and consistent performance by providing precise tolerance criteria for bearing assembly and integration into larger mechanical assemblies.
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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.