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INCH ACME SCREW ASSEMBLIES METRIC LEAD SCREW ASSEMBLIES
Acme Inch Screw Assemblies
Metric Speedy Lead Screw Assemblies
Inch Acme Screw Assemblies Chart
Nook standard cataloged inch acme screw and nut assemblies.
Metric Lead Screw Assemblies Chart
Nook standard cataloged metric lead screw and nut assemblies.
Custom Sort and Compare
Inch Acme Screw Assemblies

Sort Nook standard cataloged inch acme assemblies by a category or view a side-by-side screw comparison.
Custom Sort and Compare
Metric Lead Screw Assemblies

Sort Nook standard cataloged metric lead assemblies by a category or view a side-by-side screw comparison.
  • Repeatable positioning accuracy of
    0.0003 in/in (up to 2.5" dia.)
    0.0006 in/in (3" dia. and up)
  • Standard diameters from 1/4" to 6"
    (larger diameters up to 14")
  • Standard leads from 0.050" to 1"
  • Alloy and Stainless Steel Screws
  • Bronze and Plastic Nuts
  • Flanges and EZZE-MOUNT™ end bearing supports are available for a complete lead screw assembly
  • Repeatable positioning accuracy of
    17.5µm / 25mm (Speedy Line)
    6.25µm / 25mm (ISO Trapezoidal)
  • Standard diameters from 5mm to 65mm
  • Standard leads from 3mm to 200mm
  • Alloy and Stainless Steel Screws
  • Bronze and Plastic Nuts
  • Flanges and EZZE-MOUNT™ end bearing supports are available for a complete lead screw assembly
 
Looking For A Ball Screw Assembly Positioning System?
Inch Ball Screw Assemblies BALL SCREW ASSEMBLIES:
Inch & METRIC

  • PowerTracâ„¢ Ball Rolled and Ground Inch Screws and Nut
  • Metric Rolled Ball and Carryâ„¢ Screws and Nuts
  • Twin-Lead Ball Screws
  • Ball Screw Assemblies
  • Lubrication