| English | French | |
|---|---|---|
| Mechanics | ||
| Mechanics | spur gear | roue droite cylindrique |
| Technical | ||
| Technical | spur gear | roue cylindrique |
| Technical | spur gear wheel | roue d'engrenage cylindrique |
| Technical | spur gear wheel | roue d'engrenage droite |
| Technical | spur-gear pump | pompe à engrenages droits |
| Automotive | ||
| Automotive | spur gear | engrenage à denture droite [m] |
| Automotive | spur-gear drive | boîte à train d'engrenages parallèles [f] |
| Automotive | spur gear | engrenage à denture droite |
| Automotive | spur gear | engrenage droit |
| Aeronautics | ||
| Aeronautics | spur-gear pump | pompe à engrenages droits |
| Aeronautics | spur gear drive | transmission à la cardan |
