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Ball Screws
  • 2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm
  • 2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm
  • 2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm
  • 2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm
  • 2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm
  • 2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm
2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm

2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm

  • >= 1 Pieces
    $9.65
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2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Linear Motion Conversion: Converts rotational motion into smooth, high-precision linear motion via a helical groove design and ball nut system, enabling applications requiring minimal backlash and high repeatability.
  • Customizable Performance: Offers adjustable thread pitch and customizable lengths (1000mm–2000mm) to optimize speed, load capacity, and accuracy for specific mechanical systems.

Key features

  • 1. Material Technology

    • With S55C high-carbon steel construction, ensure exceptional durability and resistance to wear and corrosion compared to standard carbon steel*. The corrosion-resistant material maintains structural integrity in harsh industrial environments.

  • 2. Interactive Design

    • With a helical groove and ball nut system, achieve smooth linear motion with minimal backlash, enabling precise and efficient positioning in CNC machines and robotics*. The optimized raceway design reduces friction for seamless operation.

  • 3. Performance Parameters

    • With C7 precision rating (±0.015mm/m accuracy), outperform general industrial standards for high-precision applications like automated manufacturing*. The surface finish ensures low wear, extending service life under continuous use.

  • 4. Scenario Solutions

    • With customizable lengths (1000–2000mm) and thread pitches, adapt to diverse industrial needs—from compact CNC systems to heavy-duty robotics requiring tailored motion control*. The modular design simplifies integration into existing machinery.

  • 5. Certification Standards

    • With CE certification, comply with EU safety and quality regulations for industrial components*, ensuring reliability in commercial and manufacturing settings. The certification guarantees adherence to strict mechanical performance benchmarks.

Product details

2025 Customized Product C5 Ball Screw Machined 3205 CNC Lead Screw Rotating Nut 20mm Ball Screw Set C3 1000mm

The 2025 Customized Product C5 Ball Screw is a precision-engineered component designed for high-accuracy linear motion applications. Crafted from S55C steel with CE certification, this ball screw offers robust durability and compliance with safety standards. With customizable lengths (1000mm–2000mm), precision grade C7, and a rotating nut system, it excels in CNC machines, robotics, and industrial automation systems.

Technical specifications

FeatureSpecificationBenefit
MaterialS55C SteelHigh tensile strength and corrosion resistance
Length Range1000mm–2000mmCustomizable to fit diverse application needs
Precision GradeC7Ensures ±0.006mm accuracy over 300mm length
CertificationCEMeets EU safety and quality standards
Rotating Nut DesignHelical GrooveReduces friction for smooth, backlash-free motion
Warranty6 MonthsComprehensive coverage for performance assurance

Customization guide

Adjustable parameters include length, thread pitch, and end machining (e.g., threaded ends or custom mounting holes). These allow tailoring to specific load requirements, speed preferences, or structural integration needs.

Get inspired

With the C5 Ball Screw’s S55C steel construction, you can achieve high load capacity and longevity in harsh environments. Its C7 precision grade ensures reliable positioning in CNC systems, while the rotating nut design enables energy-efficient motion in robotics applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Load Capacity2,500 N+20% (3,000 N)+40% (3,500 N)*
Precision GradeC7C6C5
Speed Rating1,200 RPM1,500 RPM1,800 RPM
Thread Pitch5mm4mm (faster motion)3mm (ultra-precise)

Supplier's note

  1. Three Technical Breakthroughs:

    • Material Innovation: S55C steel provides 20% higher fatigue resistance than standard carbon steel, extending service life in cyclic motion systems.
    • Precision Enhancement: C5 precision (Pro Model) achieves ±0.004mm accuracy, ideal for nanotechnology applications.
    • Certification Compliance: CE certification ensures seamless integration into EU-regulated machinery.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard CNC machining or light industrial automation where cost-efficiency is prioritized.
    • Advanced Model: Recommended for robotics arms requiring faster motion (e.g., assembly lines) with moderate load demands.
    • Pro Model: Designed for heavy-duty applications like aerospace machinery, where ultra-precision and high load capacity are critical. The Pro’s C5 grade and 3mm thread pitch enable 30% faster positioning than industry benchmarks.

Frequently asked questions

  • Which ball screw model suits CNC machine applications requiring C7 precision?

  • How to maintain a 3205 rotating nut ball screw for long-term use?

  • S55C vs Stainless Steel: Which material is better for industrial ball screws?

  • Can I customize the length of the 2025 ball screw between 1000-2000mm?

  • Is the rotating nut compatible with high-speed robotics applications?

  • What load capacity does the 20mm C5 ball screw handle?

  • Does the 2025 ball screw come with technical validation for EU projects?

  • Can the end caps be customized for threaded mounting in custom machinery?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery, CNC automationS55C carbon steel (Yield Strength: 420 MPa per ASTM A370) ▲ vs Industry Standard (C45E at 355 MPa)Enhanced durability and load-bearing capacityHigher cost compared to lower-grade steels (e.g., C45E)
Precision LevelPrecision robotics, CNC machiningC7 (±0.01mm/m per ISO 3408) ▲ vs Industry Standard C10 (±0.02mm/m)Improved accuracy for high-precision applicationsRequires more precise installation and alignment
Load CapacityHeavy-duty automation systems5,000 N (per manufacturer testing) ▲ vs Industry Standard 4,000 NSupports heavier payloads for demanding applicationsMay necessitate stronger mounting hardware
Length CustomizationCustom machine builds1000–2000mm (ISO 230-2 compliant) ▲ vs Industry Standard fixed lengthsFlexible for varied application needsCustom orders may incur longer lead times
Certification ComplianceEU-regulated machineryCE (EN 1398-1 compliant) ▲ vs Industry Standard (non-certified)Meets EU safety regulationsCertification adds to production cost
Warranty PeriodLong-term equipment investments6 months (standard) vs Industry Standard 12 months (▲ indicates Our Advanced could offer 12 months)Competitive baseline coverageShorter than industry norms (disadvantage for long-term use)

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