The worm equipment is composed of a worm and a worm wheel. It is the simultaneous top offset of vertical electrical power transfer. Typically, the push element is a worm. In buy to merge the wheel/worm into a worm equipment, it is required to make sure that the centre distance is equivalent and the transmission ratio is equal. Center distances are accessible from inventory in small actions between 17mm and 80mm. Every single centre length has multiple equipment ratios. The intense pressure worm gear is ideal for the generation of worm equipment drives with a shaft angle of 90°. Using a worm drive, extremely huge reduction ratios (up to a hundred:1) can be reached.