2X 500Mm T8 Lead Screw And Brass Nut (Acme Thread, 2Mm Pitch, 4 Starts, 8Mm Lead) For 3D Printer Z Axis Review

  • Aliexpress ID: 1005006431364752
  • Price: €14.39
  • Posted: July 29, 2023

The Review of: 2X 500Mm T8 Lead Screw And Brass Nut (Acme Thread, 2Mm Pitch, 4 Starts, 8Mm Lead) For 3D Printer Z Axis Review

The 500mm T8 Tr8x8 Lead Screw and Brass Nut you’ve mentioned is designed for the Z-axis of a 3D printer. Let’s break down its specifications:

  1. Lead Screw:

    • Diameter: 8mm
    • Length: 500mm
    • Thread: Acme thread
    • Screw Pitch: 2mm
    • Lead: 8mm
  2. Brass Nut:

    • Material: Copper
    • Features: 4 holes for fixing to the machine

The lead of the thread being 8mm means that the nut will move 8mm if it turns one complete circle . This combination is commonly used in 3D printers for precise vertical movement along the Z-axis. If you require higher accuracy, consider using an anti-backlash copper nut.

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