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BAC Parts
Fans and Drives

Aluminum Sheaves

  • Designed for use with all induced draft cooling towers
  • Corrosion resistant aluminum alloy for operation in the moist cooling tower environment
  • Less corrosion means less wear on sheave grooves and extended belt life
  • Available for both driver and driven shafts
  • AVAILABILITY: From 2 groove to 8 groove, 3 3/5” to 50” diameter for all induced draft applications.
  • Aluminum sheaves available for purchase on