GB/T 879.3-2018
ActiveSpring-type straight pins－Coiled－Heavy duty
弹性圆柱销 卷制 重型
Application Summary AI generated
This standard specifies the dimensions, tolerances, and technical requirements for heavy-duty coiled spring-type straight pins used in mechanical assemblies. It is applied in industrial machinery, automotive components, and structural joints where high shear strength and vibration resistance are required. The standard ensures reliable fastening in applications such as gear shafts, hinge pivots, and alignment fixtures under heavy load conditions.
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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.