GB/T 9769-2015
ActiveRim contour measure
轮辋轮廓检测
Application Summary AI generated
GB/T 9769-2015 specifies the measurement methods and dimensional tolerances for rim contours used in pneumatic tires. It is applied in the automotive and tire manufacturing industries to ensure proper fitment and safety between tires and rims, particularly during quality control testing and product certification. The standard is essential for verifying rim geometry in passenger cars, trucks, and other vehicles to prevent mounting failures or operational hazards.
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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.