ZYLtech 12mm 1204 Antibacklash Ball Screw w/ Ballnut - Pre-cut lengths 250mm-1000mm

$31.95 - $84.95
(6 reviews) Write a Review
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$31.95 - $84.95
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Beware of purchasing inexpensive ballscrews as many sellers falsely claim to be offering precision-grade C7 screws. Genuine ZYLtech Anti-backlash ballscrews are true C7 grade with the following details:

  • Precision grade C7 rolled ballscrews
  • Travel distance error: +/- 50 microns per 300mm
  • Maximum Radial Runout of the Circumference of the Thread Root in Relation to the Supporting Portion Axis of the Screw Shaft : +/- 14 microns
  • Maximum Perpendicularity of the Supporting Portion End of the Screw Shaft to the Supporting Portion Axis: +/- 7 microns
  • Maximum  Axial Clearance: 0.1mm (1605) or 0.05mm (1204)
1204 (12mm Dia. 4mm Pitch) Ballscrew w/ Ballnut (BF/BK10 End support kit optional)
This listing is for one set - 1x ballscrew, 1x ballnut (1x each of BF10 and BK10 end supports optional - select above)
  • The length listed above is the overall length including machined ends.
  • Please refer to the last photo for specification of machined ends.
  • The end supports come with locking nut and retaining ring.

6 Reviews Hide Reviews Show Reviews

  • 5
    Anti-backlash ball screw assemblies

    Posted by Jim Thompson on Dec 13th 2021

    Bought 2 for a 3D printer project. They arrived in good time and were very well packed. Though I haven't used them yet, they appear to be perfect for my project.

  • 5
    Great Quality

    Posted by mohamed saied on Oct 26th 2021

    Great quality, straight and smooth

  • 5
    have not used this item yet

    Posted by Jon Rodriguez on Apr 6th 2021

    packaged very well, looks straight, ball screw moves smoothly no play.

  • 5
    12mm Ball Screws

    Posted by Adam on Dec 30th 2020

    I've bought several of these in the past year. Fast shipping and great quality every time!

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