D1603A Cast Iron Worm Gear 5.00" ID 1/4"Bore= #6-32 setscrew

1/4"Bore= #6-32 setscrew

Click here for spec sheet: UCFCS Spec Sheet

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm

worms and worm gears operating together must have the same diametrical pitch and threads

D1603A Cast Iron Worm Gear 5.00" ID 1/4"Bore= #6-32 setscrewWhen used with Boston Gear worms, Boston Gears worm gears provide effective power transmission in applications requiring high ratio speed reduction in a limited space using right angle (90), non intersecting shafts. They are also the smoothest, quietest form of gearing when properly applied. Boston Gear offers worm gears manufactured from a variety of materials, such as acetal, minlon, bronze, and cast iron to suit your applications requirements.