D1143 Bronze Worm GearWhen 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.

Click here for spec sheet: SAF Spec Sheet

web with lightening holes

Adapters eliminate the need for complete shaft replacement

-60° to 180° F temperature range

Note: This is the spec sheet for the set screw Locking version

Click here for spec sheet: UCFX Spec Sheet

Click here for spec sheets: CUCNPTRS Spec Sheet

a spring loaded pressure plate (magnet armature) presses against the rotating discs

Catalog Product Section

and cast iron and are manufactured in a variety of styles

Material: Delrin

Boston Gear manufactures both 14 1/2° and 20° PA