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PRODUCT OVERVIEW

  • SFU1204 rolled thread ball screw with C7 precision grade for low‑noise, high‑efficiency linear motion in CNC, automation, and precision machinery.

  • Carbon steel construction with pre‑machined ends for direct integration into linear guides, 3D printers, CNC routers, and robotic systems.

  • Available in 13 standard lengths (200‑1300 mm); includes matching ball nut for immediate use.


TECHNICAL SPECIFICATIONS

  • Model: SFU1204

  • Diameter: 12 mm

  • Pitch: 4 mm

  • Precision Grade: C7

  • Process: Rolled Thread

  • Material: Carbon Steel

  • Length Options (Total, incl. ends): 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1100, 1200, 1300 mm

  • End Machining: Pre‑machined (ready for coupling/bearing mounting)


KEY FEATURES & APPLICATIONS

  • Low‑Noise & High Efficiency: Ball screw design minimizes friction and backlash, ensuring smooth, precise linear movement.

  • Wide Industrial Use: Ideal for CNC milling/drilling machines, 3D printers, linear actuators, pick‑and‑place systems, and automated equipment.

  • Ready‑to‑Install: Pre‑machined ends simplify assembly; compatible with standard BK/BF/FK/FF bearing supports.

  • Durable & Reliable: Carbon steel offers strong load capacity and wear resistance for long‑term operation.

  • Multiple Lengths: Choose the exact required length (200‑1300 mm) to fit your design.


TYPICAL APPLICATIONS

  • CNC router/mill Z‑axis and gantry drives

  • 3D printer lead screws

  • Linear stages & slides

  • Automated packaging & assembly machinery

  • Robotics & precision positioning systems


PACKAGE INCLUDES

  • 1 x SFU1204 Ball Screw Assembly (screw + nut), End Machined, length as selected

On Jan 27, 2026 at 22:48:16 PST, seller added the following information:

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