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Linear Motion Guides
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  6. CNCMANS HGR20 Linear…
CNCMANS

CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer

CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹14,340₹21,760

You save ₹7,420 (34%)

34% off the seller list price

Qty
CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer — 200mm / HGR20
200mm / HGR20
₹11,140
₹16,000
In Stock
CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer — 500mm
500mm
₹14,340
₹21,760
In Stock
CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer — 300mm
300mm
₹7,620
₹10,730
In Stock

Estimated doorstep delivery by 11 Nov - 13 Nov from USA

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High-Precision CNC Parts at Competitive Price

About this item

CNCMANS HGR20 linear guide rail kit provides a durable, high-precision solution for CNC and automation needs in India. Made of corrosion-resistant carbon steel, these 500mm rails ensure smooth, accurate movement for X, Y, Z axes, suitable for CNC routers, 3D printers, and industrial automation.

The rails are uniformly stressed, supporting high rigidity and long working life. The linear blocks feature internal bearings for smooth sliding, low friction, and high durability, even under continuous use. Easy to install with pre-drilled holes, these guideways require no maintenance and deliver high transmission efficiency with minimal noise.

Ideal for large-scale transmission equipment, industrial robots, and precision instruments, these CNC parts are imported from the USA, ensuring quality and performance. Support your CNC project with reliable, high-quality linear guides from CrowCrowCrow, with delivery in 11-13 days.

Key Features

  • This linear guide rail set includes 2pcs of 500 mm(19.68 inch) long HGR20 rail shafts and 4pcs Industry-standard HGR20CA bearing slide blocks.The slide block is used in conjunction with the rail and the internal linear bearing ensures smooth sliding
  • The shaft of the linear slide rail is made of high quality carbon steel, and the bearing block is made of an aluminum alloy, which is sturdy and durable
  • Support rails with pre-drilled holes are easy to install. The stainless steel linear optical axis can guide the bearing for linear movement. It is easy to install and does not require any maintenance
  • This linear rails are widely used in various commercial units and precision instruments, No stick-slip effect, high transmission efficiency, and low noise
  • Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, etc. Also, applicable for large-scale transmission equipment, including industrial robots, cracker machines

Why choose this product

Superior Material & Precision Engineering

CNCMANS uses high-quality carbon steel for rails, ensuring corrosion resistance and high-temperature stability. The internal linear bearings provide smooth, precise movement, supported by high rigidity for demanding CNC projects.

Ideal for Indian CNC & Automation Needs

Designed for easy installation with pre-drilled holes, these guide rails are perfect for DIY CNC routers, industrial automation, and large transmission systems in India. They support high load capacity and long working life, reducing downtime and maintenance costs.

How to use

  • Prepare the mounting surface — Ensure the surface is flat and clean. Mark the pre-drilled holes on your frame for precise alignment.
  • Install the rails — Secure the 500mm rails with screws into the pre-drilled holes. Use a level to ensure straightness for smooth operation.
  • Attach the linear blocks — Slide the HGH20CA blocks onto the rails, ensuring they move freely. Tighten the retaining clips if applicable.
  • Test and calibrate — Move the carriage along the rails, check for smoothness, and calibrate your CNC or 3D printer for optimal performance.

Example scenarios

Typical situations where CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

An Indian CNC hobbyist in Pune working on a 3D printer upgrade, needing durable, smooth guide rails for high-precision movement.

How this product helps

Using CNCMANS HGR20 rails, the user reports improved accuracy and reduced maintenance, with delivery in 3-5 days, supporting long-term project stability.

Specifications

Composition

MaterialCarbon Steel
Corrosion ResistanceYes
Temperature ResistanceHigh

Usage

Support Length500mm
Number of Linear Blocks4
Reapplication MathA 500mm rail supports precise movement in CNC, 3D printers, and automation systems, lasting for thousands of cycles.
Shelf LifeFactory-sealed on arrival, check manufacturer's date
Cost per Use₹14,340 per rail

How we compare

FeatureCNCMANS HGR20 LinearOthers
Material & DurabilityCarbon steel rails with corrosion resistance, supporting high temperatures and long lifeStandard steel or aluminum rails, less corrosion-resistant, shorter lifespan
Precision & SmoothnessInternal linear bearings ensure smooth, low-friction movement with high accuracyBasic slide guides with higher friction and less precision
Installation EasePre-drilled holes support quick, maintenance-free setupManual drilling required, longer setup time
Application RangeSuitable for CNC routers, industrial robots, large transmission systemsLimited to small-scale or hobbyist projects

Product details

SKUceg5929
GTIN0730759596393
BrandCNCMANS
Size500mm
MaterialCarbon Steel
Item Weight3.36 kg
Item Dimensions12.7 x 7.62 x 52.07 cm

About CNCMANS

CNCMANS specializes in CNC parts and automation accessories, delivering high-precision, durable components for industrial and hobbyist use worldwide.

Compliance & Legal

This is a mechanical component; no specific safety or regulatory compliance required.

Customer Reviews

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FAQ, See What Others Asked

Will this linear guide rail fit my CNC or 3D printer build?
Compatibility depends on the rail series and carriage model. The CNCMANS HGR20 is 500mm long with standard mounting holes. Match the rail length and hole pitch to your machine's specifications, and ensure the linear blocks are compatible.
How many carriage blocks come with the rail and can I add more?
The set includes 4 HGH20CA linear blocks designed for the HGR20 rail. Additional blocks of the same series can be added by sliding onto the rail, provided they match the series specifications.
Is this product suitable for Indian automation projects?
Yes, these high-precision, corrosion-resistant linear guides are ideal for CNC routers, industrial robots, and large transmission equipment used in India. They support high load and long-term durability.
What is the delivery time for this product in India?
Your order will arrive in 11-13 days via ExpressBox tracked shipping, with all duties and GST included, ensuring quick and hassle-free delivery.
How do I install these linear guide rails?
Support rails with pre-drilled holes make installation straightforward. Mount the rails on a flat surface, align the linear blocks, and secure with screws. No maintenance required after setup.

Frequently bought together

CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer

This item:

CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer

₹14,340

CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer

This item

CNCMANS HGR20 Linear Guide Rail Kit 500mm | High Precision CNC Parts for Automated Printer

₹14,340

Total price:

₹31,020

You save ₹15,860 (34%) Extra

3 items selected

3 items

₹31,020

You save ₹15,860 (34%) Extra

Product Comparison

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Spec
Price
₹14,340
₹21,760
₹9,060
₹14,390
₹7,620
₹10,730
₹11,140
₹16,000
₹2,140
₹3,410
₹10,930
₹14,540
₹11,900
₹19,030
Brand NameCNCMANSCHUANGNENGCNCMANSCNCMANSPZRTProHealBefenybay
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹14,340₹21,760

You Save ₹7,420

Estimated doorstep delivery by 11 Nov - 13 Nov from USA
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USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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₹43,020+ (3× the price)
₹14,340 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
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Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
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