Worm wheel gear

Most suitable choice of gearing when high drive decrease is required. Worm Tires resemble spur gears with the help of a throat cut into the O.D. of wheel. The throat permits the worm wheel to fully envelope the threads of the worm. Threads, not really the teeth are cut on the worm, and by Worm wheel gear adjusting the number of threads, different ratios may be accomplished without altering mounting arrangements. A distinctive feature of Worm and Wheel assemblies is their capability to prohibit back driving

Pitch: 16 to 64 DP and 1.5 to .5 MOD
Materials: Brass for Worm Gear and STAINLESS for Worm
Single, Double or Quad Start