Ключевые слова:
Plastics|Hubs|Gear parameters|Engineering drawings|Tooth profiles|Gear drives|Expansion (deformation)|Blanks|Grades (quality)|Stress analysis|Accuracy|Bending stress|Spur gears|Errors|Size|Rim|Mathematical calculations|Lubrication|Non-metals|Thermal expansion|Basic racks|Mechanical transmission systems|Dimensional measurement|Dimensional tolerances|Moulded materials