GB/T 157-2001
AbolishedGeometrical product specifications(GPS)--Series of conical tapers and taper angles
产品几何量技术规范(GPS) 圆锥的锥度与锥角系列
Application Summary AI generated
This standard specifies a series of preferred conical tapers and taper angles for use in mechanical design and manufacturing. It is applied to ensure interchangeability and compatibility of conical mating parts, such as machine tool spindles, tool shanks, and hydraulic fittings, across different products and industries. The standard is used by engineers and quality inspectors during design, production, and dimensional verification to define and measure conical geometries.
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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.