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THK HSR20-820L Ball Profile Rail - THK HSR Series Ball Profile Rails
THKTHK HSR Series Ball Profile Rails

THK HSR20-820L Ball Profile Rail

The THK HSR Series Ball Profile Rail (MPN HSR20-820L) is a carbon steel linear guide rail with an overall length of 820 mm, width of 20 mm, and height of 18 mm. It is designed for precise linear motion in industrial…

SKU 3G-OTH-623600

Also listed as: HSR20820L · HSR20 820L

Brand
THK
Item
HSR20-820L Ball Profile Rail
Part Number
HSR20-820L
Category
THK HSR Series Ball Profile Rails
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Technical Specifications

THK
Manufacturer Part Number
HSR20-820L
Type
Carbon Steel
Overall Lg
820 mm
Overall Ht
18 mm
Overall Wd
20 mm

Technical Documents

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

Product Description

The THK HSR Series Ball Profile Rail (MPN HSR20-820L) is a carbon steel linear guide rail with an overall length of 820 mm, width of 20 mm, and height of 18 mm. It is designed for precise linear motion in industrial automation and machinery applications.

Frequently Asked Questions

What is the THK HSR20-820L linear guide rail used for?

The THK HSR20-820L is a ball profile rail used for precise linear motion in industrial automation, CNC machines, and material handling systems. Its 820 mm length, 20 mm width, and 18 mm height suit compact guideways requiring high rigidity and accuracy.

What are the specifications of the THK HSR20-820L?

The THK HSR20-820L is a carbon steel linear guide rail with overall length 820 mm, width 20 mm, and height 18 mm. It is part of the HSR Series ball profile rails, designed for smooth, low-friction linear motion in machinery and automation.

Where to buy the THK HSR20-820L worldwide?

3G Electric supplies the THK HSR20-820L linear guide rail worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this THK ball profile rail to your facility, regardless of location.

How to select the correct THK linear guide rail for my application?

Select based on load capacity, travel length, and accuracy class. For the HSR20-820L, verify rail length (820 mm), width (20 mm), and height (18 mm) match your carriage and mounting surface. Consult THK's load ratings and preload specifications for optimal performance.

Used in

Common applications for THK
Automation and robotics — THK HSR25R1SS ball carriage for 25 mm rail width in pick-and-place systems.
Packaging machinery — THK HRW21CA1UU wide rail carriage for 37 mm rail width in forming and filling stations.
Material handling — THK HSR20-1000L profile rail, 1000 mm length, for conveyor guide tracks.
Machine tooling — THK HRW50CR1SS carriage for 90 mm rail width in heavy-load axis slides.
Electronics assembly — THK HRW17CR1UU carriage for 33 mm rail width in precision positioning stages.
General manufacturing — THK HRW35CA1SS carriage for 69 mm rail width in custom linear motion systems.
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THK Products

3G Electric supplies THK thk hsr series ball profile rails. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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