Economical, commonly used worm wheels which have broad utility. Obtainable with a large selection of modules and quantity of teeth.
The simplest way to acquire a sizable speed reduction with high torque in a concise space is with worm gear drives. We stock worms and worm wheels are available 
in modules 0.5 to 10 and in acceleration ratios of 1/10 to 1/120, manufactured in a variety of maaterials and styles. We also offer share duplex worms and worm wheels with which you are able to obtain a very low backlash, high rotational precision program.
Comparing of tow material for Worm Wheel
Bronze
Bronze is certainly a copper base alloy that contains copper as the primary alloying metal and one or more additional metals, such as for example tin, zinc, or phosphorus. Silicon bronze is a typical bronze alloy.
Cast Iron
Cast iron is a very long lasting iron alloy with high levels of carbon. Types include ductile iron, gray iron and white-colored cast iron grades. Gray Iron Worm Gear Wheels Differences in grades are due to variants in composition and digesting.