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Flange Disc Units

Flange Disc Units also known as Disc Harrow Units Tri-Ply Sealed
The disk harrow unit is the anwser to versitility in design. For extra special design needs this unit incorporates a Tri-Ply bearing mounted in two stampings, riveted together with two "O" rings. The disk harrow unit is available in two basic size groups, one incorporating a 209 and one a 211 bearing. Both size groups offer these outstanding features.
  • Dynamic alignment capability
  • Shroud effect from close clearance of stamping to the inner ring.
  • Relubrication
  • Stampings are case hardened to minimize wear.
  • Units are equipped with nylon retainer, moulded one -piece seals and patented notched outer ring seal grooves.