PARITE ET RAPPORT DES ENGRENAGES
Droits
Coniques
Vis sans fin
Helicoïdaux
7/70 dents = 1/1011/66 dent = 1/613/65 dents = 1/5
19/95 dents = 1/5
15/60 dents = 1/419/38 dents = 1/225/50 dents = 1/222/55 dents = 2/530/45 dents = 2/319/57 dents = 1/319/19 dents = 1/138/38 dents = 1/138/114 dents = 1/319/133 dents = 1/738/152 dents = 1/419/171 dents = 1/919/285 dents = 1/15
26/26 dents = 1/112/48 dents = 1/416/48 dents = 1/324/48 dents = 1/2
32 ou 32A / 19 dents = 1/1932 ou 32A / 57 dents =1/5732 ou 32A / 95 dents =1/9532 ou 32A /133dents =1/13332 ou 32A /171dents =1/17132B /60dents = 1/60
12/12 dents = 1/110/14 dents = 5/710/40 dents = 1/414/35 dents = 2/513/39 dents = 1/3
SF