CNC Ball Screws | Ball Screw Set | 1605 | SFU 1605-4-510 (EM-BKBF12)

CNC Ball Screws | Ball Screw Set | 1605 | SFU 1605-4-510 (EM-BKBF12)in Lahore Pakistan

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🔩 CNC Ball Screws | Ball Screw Set | 1605 | SFU1605-4-510 (EM-BKBF12)

🔧 CNC Ball Screw Set – SFU1605-4-510 (EM-BKBF12)

📄 Product Description:

The SFU1605-4-510 Ball Screw Set is a precision-machined, high-efficiency linear motion component designed for CNC machinery and automation systems. With a diameter of 16mm, lead of 5mm, and an overall length of 510mm, this set delivers fast, accurate, and smooth linear movement for demanding applications.

The ball screw is pre-machined to match EM-BKBF12 support units, making installation straightforward and compatible with most CNC setups. Ideal for DIY CNC machines, routers, laser cutters, and 3D printers where reliability and repeatability are critical.

📐 Technical Specifications:

✅ Key Features:

• 🔩 Precision-Cut & Ground: Offers high positional accuracy and repeatability for demanding CNC motion systems.

• ⚙️ Pre-machined Ends (EM-BKBF12): Saves time and ensures perfect alignment with support units.

• 🔁 Low Backlash Operation: The ball screw and nut assembly maintains tight tolerances, reducing backlash significantly.

• 🧱 Hardened Alloy Steel Construction: Provides strength, durability, and long service life under continuous load.

• 🧈 Efficient Motion Transfer: Converts rotary motion into precise linear motion with minimal friction and wear.

• 🔧 Easy Integration: Designed for plug-and-play installation with compatible support units and motor couplings.

🛠️ How to Use:

1. Install the Screw:

   • Mount the screw into your CNC machine’s linear axis using the BK12 (fixed) and BF12 (floating) support units.

   • Ensure axial alignment to prevent premature wear.

2. Mount the Ball Nut:

   • Attach the SFU1605 ball nut to your gantry or movable platform using a nut housing or flange bracket.

3. Motor Coupling:

   • Use a compatible shaft coupling to connect your stepper/servo motor to the screw’s fixed end.

4. Lubrication:

   • Apply quality grease or oil to the screw threads and inside the ball nut to ensure smooth, long-lasting operation.

5. Test Motion:

   • Jog the axis using your CNC controller to check for smooth travel, proper preload, and minimal backlash.

⚙️ Ideal Applications:

• CNC milling machines

• DIY CNC routers and engravers

• 3D printers (especially large-format)

• Laser cutting/engraving machines

• Z-axis and linear actuators

• Robotics and automation systems

• Packaging and pick-and-place machinery

📦 Package Includes:

• 1 × SFU1605 Ball Screw (Length: 510mm, machined for EM-BKBF12)

• 1 × SFU1605 Ball Nut (pre-installed or packed separately)

• 1 × BK12 Fixed Support Unit

• 1 × BF12 Floating Support Unit

• 1 × Locknut and Circlip Set

🚀 Why Choose This Model?

• ✔️ Pre-machined ends for quick installation

• ✔️ Reliable and accurate for both industrial and hobby use

• ✔️ Minimal backlash and long service life

• ✔️ Ideal upgrade or replacement for most CNC kits

• ✔️ Supported by technical guidance and fast shipping