8040 Chavenelle Road · Dubuque, IA 52002 · 563.583.3591

Sprockets & miscellaneous power transmission parts: custom made to your specifications

sproketsThe Adams Company manufactures sprockets to customer specifications up to 1-1/2 circular pitch and 24” outside diameter. Sprockets are available in ferrous and non-ferrous materials. Sprockets can be heat treated or non-heat treated.


  • Up to 1-1/2 circular pitch
  • Up to 24″ O.D., 3/4″ minimum
  • Ground or ungrounded bores, plain, keyed, or splined
  • Additional special requirements such as special keyways, non-stock bore, tapped holes, etc.
  • Ferrous or non-ferrous materials
  • Heat treated or non-heat treated
  • Large or small quantity runs

Miscellaneous Power Transmission Parts

  • We can machine various types of clutches, couplings, housings, etc.
  • Spline or keyway broaching
  • Drilling, tapping, grinding of various shapes
  • Vertical machining of special shapes
  • Large or small quantity runs