1. Milan Tica, Mašinski fakultet Univerziteta u Banjoj Luci,
Republic of Srpska, Bosnia and Herzegovina
Worm gearing has very wide use in power transmission in movement and the limitation of the complete machine system depends on it. Load capacity by worm gear transmitters is determinate with their geometry parameters and lubrication. With suited selection of parameters it is possible to have influence on load capacity of worm gear pair and of whole transmitter. This is very important in the transmitters with compact construction when working conditions have limitations working space. In this paper in present one optimization method of geometry parameters with load-carrying capacity and increase of limitations. Here is presented variation of geometry parameters with no change of center distance and materials.