DB1403A 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.

Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication

Click here for spec sheet: NAT Spec Sheet

self-centering design for use in through-bored components with high torque and/or bending requirements

Interchangeable with most metal units

Step Up Adapters are ideal for making the shaft larger

helical gears with opposite-hand helix angles are required

Click here for spec sheet: NANFL Spec Sheet

To run properly

Tolerates -60° to 180° F

Number of Threads: Quad Thread

Click here for spec sheets: CUC Spec Sheet

the SNASFB has an eccentric locking bearing insert