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Idlers

Idlers

Diamond carries TRIO Idlers. TRIO idlers offer an exceptional combination of reliability, quality, and value in an off-the-shelf conveyor idler. Using proven seal and can designs, and heavy-duty frames, these idlers are ideal for medium and heavy duty aggregate applications. The “Sealed for Life” bearings eliminate the need for any maintenance. The idlers are also interchangeable with a number of other manufacturer’s products.
We stock most sizes of Conveyor Idler Assemblies and orders can usually be shipped the next day.

  • Industry-preferred recessed end disk eliminating roll-to-end disc separation
  • Grease-filled deep labyrinth seal helps eliminate contaminants within the bearing
  • Exterior shield provides a barrier and keeps contaminants away from bearing cavity
  • Precision ground lifetime greased ball bearings with positive lip contact seals
  • Available rubber impact idlers
  • Heavy-duty rollers
  • Heavy-duty center and end stands
  • Complies with CEMA idler dimensional criteria and load ratings
  • Ridged self-cleaning welded steel frame
  • Broached shaft to add frame stability
  • Sealed-for-Life design
  • Head welded inside shell
  • Stamped center and end brackets
  • Precision deep drawn head
  • Belt widths 24″ through 60″
  • 20º and 35º troughing rolls
  • Return idlers with drop or riser brackets
  • One-year warranty
  • Continuing service commitment
  • Global distribution
  • Rapid delivery
  • Off-the-shelf parts
  • Superior quality
  • Advanced materials & processes
  • Improved service life of critical components
  • Lower maintenance & operating costs
Widths B Widths C Widths D
18″ 24″ 36″
24″ 30″ 42″
30″ 36″ 48″
36″ 42″ 60″
48″
54″
60″