G1102 RH Cast Iron Worm Gear 6 lb-ft They are spring set and

They are spring set and electro-magnetically released

They are also the smoothest

B-Type Seals

Click here for spec sheet: UCFX Spec Sheet

For applications involving slow rotating or linear motion

G1102 RH Cast Iron Worm Gear 6 lb-ft They are spring set andWhen 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.