The worm equipment is composed of a worm and a worm wheel. It is the simultaneous height offset of vertical electricity transfer. Usually, the generate aspect is a worm. In buy to blend the wheel/worm into a worm equipment, it is essential to ensure that the center length is equivalent and the transmission ratio is equal. Middle distances are available from stock in small steps amongst 17mm and 80mm. Each center distance has multiple equipment ratios. The excessive stress worm equipment is suitable for the manufacturing of worm gear drives with a shaft angle of 90°. Employing a worm generate, quite large reduction ratios (up to 100:1) can be attained.