DH1638 Unhardened Steel WormWhen used with worm gears, Boston Gear worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90), non intersecting shafts. Manufactured from acetal, nylon, and hardened and unhardened steel, they offer the smoothest, quietest form of gearing when properly applied. Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the

USDA & FDA approved

and web with spokes

KWY/Setscrew/Other: No KWY or Setscrew

Output Type: F Standard Quill Flange

Step Up Adapters are ideal for making the shaft larger

Click here for spec sheets: BUCTF Spec Sheet

Click here for spec sheet: UCPX Spec Sheet

Click here for spec sheet: HUCP Spec Sheet

Click here for spec sheets: BUCNPFCS Spec Sheet

Max P Value: 1

gear rack is modified to fit specific applications

Click here for spec sheets: SUCNPFL Spec Sheet