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For shafts at 90°
Diametral Pitch: 16
the tooth-contact area of helical gears is very small
Click here for spec sheets: SNATF Spec Sheet
GH1076 LH Unhardened Steel Worm 3.0000" OD For shafts at 90°When 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
