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Ball Screw 2005 3205 4005 SUF Ball Screw Linear Slide Bearing
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Ball Screw 2005 3205 4005 SUF Ball Screw Linear Slide Bearing in Lahore Pakistan
⚙️ Ball Screw 2005 / 3205 / 4005 – SUF Precision Linear Motion System
✅ Linear Slide Bearings | CNC Grade | High Accuracy | Anti-Backlash
🧾 Product Overview
The SUF Ball Screw and Linear Slide Bearing System is a high-precision linear motion solution designed for CNC machines, 3D printers, robotics, and industrial automation. These systems combine hardened and precision-ground ball screws with anti-friction linear slide bearings, delivering smooth, accurate, and repeatable motion even under high load conditions.
Available in multiple screw leads and sizes:
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2005: 20mm diameter, 5mm lead – suitable for precision movement
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3205: 32mm diameter, 5mm lead – for moderate speed and torque
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4005: 40mm diameter, 5mm lead – for heavy-duty, load-intensive applications
🌟 Key Features
🧩 Ball Screw:
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Model Types: 2005, 3205, 4005 (others available on request)
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Material: Hardened carbon steel / alloy steel with chrome plating
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Precision Ground or Rolled for high efficiency and smooth operation
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Lead Accuracy: C7 (standard) or higher on request
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Backlash Options: Standard or preloaded nuts available
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Efficiency: Over 90% mechanical efficiency
🔩 Linear Slide Bearings:
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Compatible with round or square linear guide rails
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High-precision ball recirculation system
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Low-friction movement with minimal noise
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Sealed design for dust protection and long life
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Available in closed or open block types (for supported shafts)
📐 Technical Specifications (Example – 2005 Ball Screw)
| Parameter | Specification |
|---|---|
| Diameter | 20mm (2005), 32mm (3205), 40mm (4005) |
| Lead (Pitch) | 5mm |
| Nut Type | Single or double-flange ball nut |
| Material | GCr15 / C45 / SCM440 (customizable) |
| Travel Length | Custom cut as per requirement |
| Efficiency | ≥90% |
| Accuracy Grade | C7 (±0.05mm/300mm), C5 optional |
| Nut Backlash | ≤0.02mm (preload available) |
🛠️ How to Use / Installation Guide
🔧 Installation:
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Mount the ball screw and nut assembly on your machine bed.
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Install the linear bearing blocks parallel to the screw on supported guide rails.
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Fix the nut housing to the moving table (gantry, head, or platform).
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Attach ball screw ends to bearing supports (BK/BF, FK/FF sets).
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Connect to stepper/servo motor using couplings.
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Use anti-backlash settings or preload options for high-precision applications.
🛠 Recommended Accessories:
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End Supports: BK12/BF12, FK20/FF20, etc.
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Couplers: Flexible or rigid couplings for motor-shaft connection
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Linear Rails: Round or square rail kits
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Motor Mounts for NEMA or servo flange types
🧠 Applications
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CNC Milling and Routing Machines
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3D Printers and Laser Cutters
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Industrial Robots and Automation Arms
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Medical and Laboratory Equipment
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Semiconductor Assembly Lines
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Packaging and Material Handling Systems
✅ Benefits
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🚀 High-Speed, Low-Friction Motion
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🎯 Excellent Repeatability & Positioning Accuracy
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🔇 Low Noise Operation
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⚙️ Long Service Life with Minimal Maintenance
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🧲 High Load Capacity in Compact Design
📦 What’s Included (Varies by Set)
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1 × Ball Screw (2005 / 3205 / 4005 – cut to length)
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1 × Ball Nut (standard or preloaded)
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2 × End Supports (BK/BF or FK/FF)
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1 × Coupler (motor to screw)
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2 × Linear Slide Bearings (optional in kits)
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Mounting hardware (optional)
🏷️ SEO-Friendly Product Titles
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SUF Ball Screw 2005 with Linear Slide Bearing – CNC Kit
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3205 Ball Screw Assembly – Precision Ground with Nut & Support
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High-Load 4005 Ball Screw Set with Linear Guide Rails
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SUF CNC Ball Screw and Linear Slide Kit – Multiple Sizes Available
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Ball Screw Linear Motion System – 5mm Lead | High Accuracy





