Complete 4 Piece Set

  • 5/8” Bore
  • Two 2" diameter precision turned aluminum idler wheels
  • One 3" diameter precision turned aluminum tracking wheel with sealed bearings
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Complete 4 Piece Set

  • 5/8” Bore
  • Two 2" diameter precision turned aluminum idler wheels
  • One 3" diameter precision turned aluminum tracking wheel with sealed bearings
  • One 4" diameter precision turned aluminum drive wheel
  • Works well with all professionally 2x72" belt grinders


  • Manufactured with 6061 Aluminum, The drive wheel is 5/8 bore with the keyway broached all the way through. Bore of the bearings is 1/2" so you can use any 1/2" diameter bolt as an axle
  • Two Qty - 2" diameter precision turned aluminum idler wheels with sealed bearings, 2-1/4" wide
  • One Qty - 3" diameter precision turned aluminum tracking wheel with sealed bearings. The tracking wheel is 2-1/4" wide, 3" in diameter & crowned
  • One Qty - 4" diameter precision turned aluminum drive wheel. The drive wheel is 4" in diameter & crowned to ensure accurate belt tracking. The drive wheel is 2-1/4". The set screw (included) is 1/4-20 & 1/2" long
  • Works well on any professionally 2x72" belt grinder. The wheels are 2-1/4" face width to comfortably accept any commercial 2" wide grinding belt
  • Manufactured with 6061 Aluminum, The drive wheel is 5/8 bore with the keyway broached all the way through. Bore of the bearings is 1/2" so you can use any 1/2" diameter bolt as an axle
  • Two Qty - 2" diameter precision turned aluminum idler wheels with sealed bearings, 2-1/4" wide
  • One Qty - 3" diameter precision turned aluminum tracking wheel with sealed bearings. The tracking wheel is 2-1/4" wide, 3" in diameter & crowned
  • One Qty - 4" diameter precision turned aluminum drive wheel. The drive wheel is 4" in diameter & crowned to ensure accurate belt tracking. The drive wheel is 2-1/4". The set screw (included) is 1/4-20 & 1/2" long
  • Works well on any professionally 2x72" belt grinder. The wheels are 2-1/4" face width to comfortably accept any commercial 2" wide grinding belt

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