GB/T 6443-1986
AbolishedInvolute cylindrical gears--Information of the dimensional data to be given on the drawing
渐开线圆柱齿轮图样上应注明的尺寸数据
Application Summary AI generated
This standard specifies the dimensional data that must be included on engineering drawings for involute cylindrical gears. It is applied in mechanical design and manufacturing to ensure clear communication of gear geometry, such as module, number of teeth, and pressure angle, between designers and production teams. The standard is used across industries like automotive, aerospace, and industrial machinery for quality control and interchangeability of gear components.
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