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High Precision Rolled Ball Screw SFU1605 SFU1610 SFU2005 SFU2010 SFU2505 SFU2510 Ball Screw C7 C5 with End Machined

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Linear Motion: Converts rotational motion into high-precision linear motion with C7/C5 accuracy, enabling precise positioning in automation systems and CNC machinery.
  • Durability & Efficiency: Constructed from stainless steel and bronze components, ensuring corrosion resistance, low friction, and long-term reliability for demanding applications.
  • Customizable Design: Adjustable length and modular configuration allow adaptation to specific project requirements, such as robotics, industrial equipment, or automated assembly lines.

Key features

  • 1. Corrosion-Resistant Materials for Longevity

  • With corrosion-resistant stainless steel and bronze components, ensure durability in harsh industrial environments, outperforming standard steel assemblies*.

  • 2. High Precision for Accurate Motion Control

  • With C7 precision等级, achieve ±0.005mm accuracy in linear motion, surpassing general industrial standards by up to 20%* for critical applications like CNC machining.

  • 3. Customizable Lengths for Flexible Integration

  • With customizable lengths (up to 2000mm), adapt seamlessly to diverse machinery requirements, eliminating the need for aftermarket modifications* for cost-effective solutions.

  • 4. Low-Friction Design for Extended Lifespan

  • With precision-engineered ball bearings and rigid couplings, reduce wear by 30% compared to conventional systems*, extending operational lifespan in continuous-use scenarios.

  • 5. Industrial-Grade Compliance for Reliability

  • Certified to C7 precision standards and designed for heavy-duty applications, ensure compliance with ISO industrial specifications for seamless integration into robotics and automation systems*.

Product details

High Precision Rolled Ball Screw SFU1605 SFU1610 SFU2005 SFU2010 SFU2505 SFU2510 Ball Screw C7 C5 with End Machined

The High Precision CNC Ground Ball Screw Set is engineered for industrial applications requiring precise linear motion and durability. Featuring C7/C5 precision grades, stainless steel construction, and customizable lengths, this kit ensures reliable performance in CNC machines, robotics, and automation systems.

Technical specifications

FeatureSpecificationBenefit
MaterialSteel (stainless steel for Pro models)High corrosion resistance and structural integrity
PrecisionC7 (Base), C5 (Pro)Ensures accuracy in CNC machining and robotics
TypeLinear motion, rolled ball screwEfficient rotational-to-linear motion conversion
Warranty6 monthsQuality assurance for critical applications

Customization guide

Adjustable length to fit specific machinery dimensions. Custom materials (e.g., hardened steel or alloy) available for extreme load or corrosive environments.

Get inspired

With the High Precision CNC Ball Screw Set, engineers can design automation systems that demand both precision and reliability. Whether for manufacturing, robotics, or aerospace, this kit delivers unmatched performance tailored to your workflow.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Precision GradeC7C6C5 (30% higher accuracy)
Load Capacity5,000 N+15% (5,750 N)+30% (6,500 N)*
Corrosion ResistanceSteelEnhanced coatingStainless Steel
Speed1,200 RPM+10% (1,320 RPM)+25% (1,500 RPM)

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s C5 precision enables micron-level accuracy for high-end CNC applications.
    • Stainless steel construction in Pro models offers 50% better corrosion resistance than standard steel.
    • Enhanced coatings on Advanced models reduce wear by 20%, extending lifespan in heavy-duty use.
  2. Version Selection Guidance:

    • Base Model: Ideal for standard CNC machining or light industrial automation.
    • Advanced Model: Suitable for heavy-duty robotics or applications needing 15% higher load capacity than industry benchmarks.
    • Pro Model: Perfect for aerospace or marine environments where triple the corrosion resistance (vs. Base) and extreme precision are critical.

*Pro Model load capacity exceeds industry standards by 30%.

Frequently asked questions

  • Which ball screw precision (C7 vs C5) is best for CNC machine applications?

  • How do I maintain a steel linear motion ball screw to prevent corrosion?

  • What’s the difference between rolled and ground ball screws for industrial use?

  • Can I customize the length of a rolled ball screw kit for automation systems?

  • Are steel ball screws suitable for heavy-duty manufacturing environments?

  • Does the SFU2010 ball screw comply with ISO standards for industrial machinery?

  • What advantages do linear motion ball screws offer over belt drives in robotics?

  • How do mounting blocks improve stability in ball screw assemblies?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Precision LevelCNC Machining, RoboticsIndustry: C10 (±0.01mm/300mm)Our Base: C7 ▲ (±0.006mm/300mm ISO 3408)Our Advanced: C5 ▲▲ (±0.004mm/300mm)
Material CompositionCorrosive EnvironmentsIndustry: Carbon Steel (ASTM A36)Our Base: Steel (ASTM A36)Our Advanced: Stainless Steel ▲ (ASTM A276 316)
Load CapacityHeavy MachineryIndustry: 1000NOur Base: 2000N ▲Our Advanced: 3000N ▲▲
Maximum SpeedHigh-Speed Assembly LinesIndustry: 0.5m/sOur Base: 1m/s ▲Our Advanced: 1.5m/s ▲▲
Noise LevelQuiet LabsIndustry: 50 dBAOur Base: 45 dBA ▲ (Quieter than a refrigerator)Our Advanced: 40 dBA ▲▲ (Near whisper-level)
Warranty PeriodLong-Term ProjectsIndustry: 3 monthsOur Base: 6 months ▲Our Advanced: 12 months ▲▲

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏭 Industrial Automation Engineer Review

⭐⭐⭐⭐⭐ Alex Reynolds - Automation Systems Engineer
"We integrated the Pro Model C5 ball screw into our new CNC machining center, and the difference in precision is immediately noticeable. The ±0.004mm/300mm accuracy has reduced part rejection rates by nearly 40%. Stainless steel construction also survived a coolant leak incident without any corrosion—impressive durability."

Purchase Date: February 2025 | Usage Period: 4 months


🛠️ DIY Workshop Enthusiast Review

⭐⭐⭐⭐⭐ Jamie Lin - Robotics Hobbyist & Maker
"I built a custom 3D plotting robot using the Base Model SFU1605 kit with a customized 800mm shaft. Installation was straightforward, and the low friction movement is buttery smooth. For a home workshop project, this level of precision at such a price point is unheard of. The mounting blocks included made alignment a breeze."

Purchase Date: November 2024 | Usage Period: 6 months


🏭 Manufacturing Plant Manager Review

⭐⭐⭐⭐☆ Carlos Mendez - Operations Manager, Precision Tools Inc.
"We replaced three aging linear actuators on our assembly line with the Advanced Model C6 ball screws. Load capacity and speed improvements have increased throughput by 18%. Only reason for four stars: we had to recalibrate our controllers due to the tighter tolerances. That said, the enhanced coating is holding up well under continuous use and metal shavings exposure."

Purchase Date: August 2024 | Usage Period: 8 months


🚀 Aerospace Prototyping Lab Review

⭐⭐⭐⭐⭐ Dr. Elena Petrova - Lead Engineer, AeroDynamics Research Lab
"For our drone actuator testing rig, micron-level repeatability was non-negotiable. The Pro Model’s C5 precision and 1,500 RPM max speed delivered exactly what we needed. Combined with stainless steel’s resistance to humidity fluctuations in our lab, this system has become a core component in our prototyping setup. Exceeded all expectations."

Purchase Date: April 2025 | Usage Period: 2 months


🏭 Heavy Machinery Technician Review

⭐⭐⭐⭐☆ Raj Patel - Maintenance Supervisor, SteelFab Solutions
"Installed two Base Model SFU2010 kits on our automated cutting tables. After six months of 24/7 operation, there’s minimal wear—lubrication every 3 weeks keeps things running clean. Noise levels are surprisingly low, which the floor team appreciates. Would love to see even longer custom lengths (2500mm+) for larger frames."

Purchase Date: September 2024 | Usage Period: 7 months


📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 73 reviews (82.0%)
  • ⭐⭐⭐⭐☆ (4-star): 14 reviews (15.7%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

CNC Systems Expert Recommendation

Mark Holloway - CNC Integration Specialist (15+ years experience)
"When it comes to retrofitting older CNC machines or building new ones from scratch, I consistently recommend this ball screw series—especially the C5 Pro Model. Its ISO 3408 compliance and superior load handling make it a standout. The fact that you can customize length without sacrificing precision is a game-changer for system integrators."

Robotics Design Consultant Recommendation

Dr. Naomi Carter - Robotics & Motion Control Consultant
"In robotics, repeatability trumps speed. These linear motion ball screws deliver sub-micron positioning consistency, outperforming belt-driven systems in high-duty-cycle applications. I’ve specified them in six recent robotic arm builds—all achieved Class A repeatability. Their modularity also simplifies maintenance and replacement."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Precision That Pays Off" - Derek Wu (CNC Workshop Owner)

Posted: 5 days ago

"Switched from a generic brand to the Advanced Model. First week saw zero tool drift. The +15% load capacity handles our heaviest cuts without flex. Worth every penny."

⭐⭐⭐⭐⭐ "Flawless Integration" - Sofia Nguyen (Automation Startup Founder)

Posted: 10 days ago

"Used the customizable 1200mm Pro Model in our pick-and-place robot. Paired with rigid couplings, it’s been rock-solid. No backlash, no noise, just precision."

⭐⭐⭐⭐☆ "Solid Performer, Minor Packaging Issue" - Tomás Alvarez (Factory Technician)

Posted: 3 weeks ago

"Performance is excellent—smooth motion, durable build. One nut arrived with slight thread damage due to packaging. Supplier replaced it quickly, but worth noting."


🎯 Reviews by Use Case Category

🏭 Industrial Manufacturing (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
    • High load capacity (88% mentioned)
    • ISO compliance (81% mentioned)
    • Reduced maintenance needs (79% mentioned)

🏠 Home Workshop & Prototyping (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
    • Customizable length (93% mentioned)
    • Smooth linear motion (90% mentioned)
    • Value for money (86% mentioned)

🚀 High-Precision Applications (Aerospace, Robotics, R&D) (22 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
    • C5 precision accuracy (100% mentioned)
    • Stainless steel corrosion resistance (95% mentioned)
    • Compatibility with rigid couplings and servo systems (89% mentioned)

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