Dispatch Time : 5 to 6 working days after payment

Delivery Time : 6 to 7 working days from the date of dispatch

Mode of shipping : All items will be shipped by road through Delhivery/Safexpress/Bluedart or any other courier as per the service available in your area.

No Refund/Exchange/Cancellation is allowed for this product . Please order carefully.

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When you provide a valid GST number, you will receive a proper GST invoice, allowing you to claim the full 18% GST as Input Tax Credit (ITC) in your GST returns.

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Terms & Conditions:-

• Ensure your GST number is valid, as a B2B invoice will not be generated without it.
• The Billing Address State & Shipping Address State must match your Registered business GST Number State; otherwise, a B2B invoice will not be generated.
• Non-compliance with Points 1 and 2 will result in a B2C invoice being issued, and no rectification can be made in the future to convert it to a B2B invoice.

HIWIN HG Series Linear Guide Rail

No linear guide blocks are included with this listing.

Blocks must be purchased separately if required.

This listing is for the rail only.

Product Overview

HIWIN HG Series Linear Guide Rails are high-precision linear motion components designed for applications requiring high load capacity, rigidity, and smooth motion. The HG series uses a four-row circular arc contact design, enabling equal load distribution in all directions while maintaining high positioning accuracy and long service life.

These guideways are widely used in CNC machines, automation equipment, robotics, semiconductor machinery, and precision manufacturing systems.

The optimized groove structure and ball recirculation system provide low friction, high rigidity, and excellent motion accuracy, even under heavy loads.

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Key Features

High Load Capacity

The four-row ball contact structure provides equal load ratings in radial, reverse radial, and lateral directions, allowing the guideway to handle heavy loads and dynamic motion.

Self-Aligning Capability

HG series rails can absorb small installation errors, maintaining smooth motion and reducing premature wear.

High Rigidity

Optimized contact geometry provides excellent stiffness, making these rails suitable for precision machines and high-load applications.

Smooth and Precise Motion

Recirculating ball technology ensures low friction and high positioning accuracy, improving machine performance and repeatability.

Long Service Life

High-quality steel construction and optimized ball circulation reduce wear and extend operating life.

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Technical Specifications

HG series rails achieve equal load ratings in all directions and smooth high-accuracy linear motion, making them suitable for demanding industrial environments.

Rail Material : Carbon Steel (Hardened)

Rail Mounting : From Top

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Available Sizes

Common rail sizes available:

• HG15
• HG20
• HG25
• HG30
• HG35
• HG45
• HG55
• HG65

Custom Cutting Option

We can cut the rail into custom sizes from the standard lengths listed on the product page.

Please note that due to the thickness of the cutting blade, each cut piece will be slightly shorter by about 2–3 mm.

Example:
If you purchase a 500 mm rail and request it to be cut into 200 mm + 300 mm, the final pieces may be approximately:

• 197–198 mm
• 297–298 mm

This small difference happens because some material is removed during the cutting process.

If you require exact finished lengths, please keep this tolerance in mind while specifying your cut sizes.

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Applications

HIWIN HG Linear Guide Rails are widely used in:

• CNC Milling Machines
• CNC Routers
• 3D Printers
• Laser Cutting Machines
• Robotics and Automation
• Pick-and-Place Systems
• Semiconductor Equipment
• Precision Inspection Machines
• Woodworking Machines
• Industrial Automation Systems

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Why Choose HIWIN HG Series

✔ High precision and smooth motion
✔ Heavy load capability
✔ Long operating life
✔ Low friction movement
✔ Reliable performance for industrial machines

What Will You Get

HIWIN HG Series Linear Guide Rail (as per the selected size, length and quantity )

Important:

⚠️

No linear guide blocks are included with this listing. Blocks must be purchased separately if required.

This listing is for the rail only.

If you need blocks, you can add them separately from the available options or purchase them as a separate product.

Please review your order carefully before checkout to ensure you have selected all the components you need.