Economical, commonly utilized worm wheels which have broad utility. Obtainable with a large selection of modules and quantity of teeth.
The 
simplest way to acquire a big speed reduction with high torque in a compact space is with worm gear drives. We share worms and worm tires can be found in modules 0.5 to 10 and in acceleration ratios of 1/10 to 1/120, manufactured in a number of maaterials and designs. We also offer stock duplex worms and worm wheels with which you can get yourself a suprisingly low backlash, high rotational precision system.
Comparing of tow materials for Worm Wheel
Bronze
Bronze is a copper bottom alloy that consists of copper as the Gray Iron Worm Gear Wheels primary alloying metal and a number of other metals, such as tin, zinc, or phosphorus. Silicon bronze is a typical bronze alloy.
Cast Iron
Cast iron is an extremely long lasting iron alloy with high levels of carbon. Types consist of ductile iron, gray iron and white-colored cast iron grades. Variations in grades are due to variations in composition and processing.