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NB Alulin Series Steel-Reinforced Aluminum Guide Rail, Size 20, 640 mm Length - Alulin Series Steel-Reinforced Aluminum Guide Rails
NBAlulin Series Steel-Reinforced Aluminum Guide Rails

NB Alulin Series Steel-Reinforced Aluminum Guide Rail, Size 20, 640 mm Length

<p>The NB Alulin Series Steel-Reinforced Aluminum Guide Rail, Size 20, is a precision linear motion component designed for demanding industrial applications. This 640mm rail combines the lightweight benefits of…

SKU 3G-OTH-122781

Also listed as: A20640mm · A20 640mm

Brand
NB
Item
Alulin Series Steel-Reinforced Aluminum Guide Rail, Size 20, 640 mm Length
Part Number
A20-640mm
Category
Alulin Series Steel-Reinforced Aluminum Guide Rails
Available to Order
Also known as:A20-640mmNB
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NB
Manufacturer Part Number
A20-640mm
Size
20
Nominal Rail Size
20

Technical Documents

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NB Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The NB Alulin Series Steel-Reinforced Aluminum Guide Rail, Size 20, is a precision linear motion component designed for demanding industrial applications. This 640mm rail combines the lightweight benefits of aluminum with the rigidity of steel reinforcement, offering a reliable and durable solution for automation, packaging, and material handling systems. With a nominal rail size of 20, it provides a compact yet robust profile suitable for various guided linear movements.</p><p>As a Singapore-based supplier, 3G Electric offers this NB guide rail with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST seamlessly. Enjoy fast delivery within Singapore and Southeast Asia to keep your projects on schedule.</p>

Frequently Asked Questions

What are the key specifications of this NB Alulin guide rail?

This guide rail is from the NB Alulin Series, with a nominal rail size of 20 and a length of 640mm. It features steel-reinforced aluminum construction, balancing strength and weight.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery within Singapore and Southeast Asia.

Used in

Common applications for NB
Industrial automation — NB Alulin series guide rails (e.g., A20-760mm) used in pick-and-place gantries for lightweight, high-speed linear motion.
Packaging machinery — NB ball spline shafts (e.g., SSP8S-500mm) in rotary indexing tables for precise torque transmission and linear movement.
Semiconductor manufacturing — NB stainless steel ball spline shafts (e.g., SSP6S-150mm) in wafer handling robots for corrosion resistance and precision.
Medical device assembly — NB Alulin series runner blocks (e.g., GNS-1500) in diagnostic equipment for smooth, low-friction linear positioning.
CNC machine tools — NB ball spline nuts (e.g., SSPF 10) in tool changers for reliable linear actuation under load.
Printing equipment — NB Alulin series guide rails (e.g., A20-4000mm) in large-format printers for long-stroke, lightweight linear guidance.
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NB Products

3G Electric supplies NB alulin series steel-reinforced aluminum guide rails. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This NB Alulin Series guide rail features a steel-reinforced aluminum construction for lightweight rigidity. With a nominal size of 25, overall length of 520 mm, width of 25 mm, and height of 21.8 mm, it is used in linear motion systems for precise guidance and smooth movement
NB
This NB Alulin Series guide rail features a steel-reinforced aluminum construction for lightweight rigidity. With a nominal size of 25, overall length of 520 mm, width of 25 mm, and height of 21.8 mm, it is used in linear motion systems for precise guidance and smooth movement

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