D620A LH Cast Iron 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.

SUCNPFCF has nickel plated housing and stainless steel bearing insert

Bronze Bearing Type

Click here for spec sheet: NAPA Spec Sheet

Many are available with or without hubs

Click here for spec sheets: SNATF Spec Sheet

Click here for spec sheets: SNASF Spec Sheet

Click here for spec sheet: SARFB Spec Sheet

Click here for spec sheets: UCFC Spec Sheet

the CUCSFCS has a Hard Chrome bearing insert and a Stainless Steel housing

Number of Threads: Quad Thread

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

Click here for spec sheets: BUCNPTRS Spec Sheet