GB/T 33154-2025
ActiveRubber seals for yaw and pitch bearings of wind turbine generator
风力发电机偏航轴承及变桨轴承橡胶密封圈
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking/packaging for rubber seals used in yaw and pitch bearings of wind turbine generators. It is applied in the manufacturing and quality control of sealing components for large-scale wind power equipment, ensuring reliable protection against lubricant leakage and environmental contaminants in variable wind conditions. The standard is relevant for wind turbine OEMs, bearing manufacturers, and third-party testing laboratories verifying seal performance under rotational and oscillating loads.
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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.