Jinan Yuki Bearing Co,.Ltd.

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25mm Double Nut Ball Lead Screw DFU2505/DFU2510 with Left & Right Thread for CNC Machines & 3D Printers
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25mm Double Nut Ball Lead Screw DFU2505/DFU2510 with Left & Right Thread for CNC Machines & 3D Printers

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Product Brief Description: Engineered for precision linear motion in CNC machinery and 3D printers, this 25mm double nut ball lead screw (DFU2505/DFU2510) features customizable left/right thread options to eliminate backlash. Combines low noise operation, high rigidity, and dustproof performance for extended service life. Perfect for high-accuracy applications demanding minimal maintenance and maximum reliability.
Availability:

Product Description

  • Product Details:

  • High-Precision Double Nut Ball Lead Screw for Industrial Automation

  • The DFU2505/DFU2510 series delivers unmatched performance in CNC systems, 3D printers, and robotics through its dual-nut preload design and left/right thread versatility.

  • Key Features:

  • Left & Right Thread Options: Prevents loosening in critical applications (e.g., vertical CNC axes, 3D printer Z-axes).

  • Double Nut Preload: Eliminates backlash for ±0.01mm precision in high-speed motion.

  • Low Noise & High Rigidity: Hardened steel construction (45# carbon steel/chrome steel) ensures quiet operation under 500kg loads.

  • Dustproof Design: Sealed ball nuts prevent debris ingress in harsh industrial environments.

  • Customizable Length & Pitch: Standard 5mm pitch (DFU2505) and 10mm pitch (DFU2510); lengths up to 1,200mm.

  • Material Options: Standard carbon steel or stainless steel (for corrosive environments).

  • Fast Turnaround: Samples in 3-5 days, bulk orders in 7-10 days.

  • Technical Specifications:

  • Parameter

    DFU2505 (5mm Pitch)

    DFU2510 (10mm Pitch)

    Diameter

    25mm

    25mm

    Thread Direction

    Left/Right (Custom)

    Left/Right (Custom)

    Material

    45# Carbon Steel

    45# Carbon Steel

    Accuracy Grade

    C7 (Standard)

    C7 (Standard)

    Load Capacity

    5,200N (Radial)

    5,200N (Radial)

    Service Life

    20,000+ hours

    20,000+ hours

    Operating Temp.

    -20°C to 120°C

    -20°C to 120°C

  • Applications:

  • CNC milling/routers (X/Y/Z axes)

  • 3D printers (build platform movement)

  • Industrial robots (linear actuators)

  • Automated assembly lines

  • Medical equipment (precision positioning)

  • Why Choose Our DFU Series?

  • Thread Flexibility: Left/right thread options eliminate design rework for complex machinery.

  • Zero MOQ: Sample orders available (1 piece) for testing.

  • Industrial-Grade Quality: ISO 9001-certified manufacturing with 100% dimensional inspection.

  • Cost Efficiency: 20% lower cost vs. branded alternatives without sacrificing precision.

  • Global Support: 24/7 technical assistance + OEM customization for volume orders.

  • Optimize Your Precision Machinery Today
    Eliminate vibration, backlash, and downtime with the DFU2505/DFU2510 double nut ball lead screw. Request a free sample or custom quote to experience the difference in industrial-grade motion control.
    Manufactured by Jinan Yuki Bearing Co., Ltd. – 15+ years of precision bearing expertise.

 

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