is an interstate technical standard titled "Spiral bevel gear pairs. Calculation of geometry" . It is currently active and serves as the primary regulatory document for determining the dimensions and geometric parameters of bevel gears with circular (spiral) teeth. Scope and Application
Calculations for the pitch cone, face cone, and root cone. gost 19326 73
This standard applies specifically to with external meshing under the following conditions: Shaft Angles: Between 10° and 150°. Spiral (Helix) Angles: From 0° to 45°. Basic Profile: Straight-line profile of the basic rack. Key Content is an interstate technical standard titled "Spiral bevel
The standard provides a comprehensive methodology for calculating the geometry of gear pairs, including: gost 19326 73