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THOMSON Profile Ball Rail: 35, 1,640 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht - Thomson 500 Series Ball Profile Rails
THOMSONThomson 500 Series Ball Profile Rails

THOMSON Profile Ball Rail: 35, 1,640 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht

The Thomson 500 Series Profile Ball Rail: 35 is a steel linear motion guide rail from THOMSON, with a nominal rail size of 35. It has an overall length of 1,640 mm, an overall width of 34 mm, and an overall height of…

SKU 3G-OTH-123545

Also listed as: 521H35A1640 · 521H35A 1640 · 521H35A-1640

Brand
THOMSON
Item
Profile Ball Rail: 35, 1,640 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht
Category
Thomson 500 Series Ball Profile Rails
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

THOMSON
Manufacturer Part Number
521H35A+1640
Type
Steel
Overall Lg
1,640 mm
Size
35
Overall Ht
29.5 mm
Overall Wd
34 mm
Nominal Rail Size
35

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

Product Description

The Thomson 500 Series Profile Ball Rail: 35 is a steel linear motion guide rail from THOMSON, with a nominal rail size of 35. It has an overall length of 1,640 mm, an overall width of 34 mm, and an overall height of 29.5 mm. This product is identified by manufacturer part number 521H35A+1640.

Frequently Asked Questions

What is the Thomson 521H35A+1640 profile ball rail used for?

The Thomson 521H35A+1640 is a 500 Series steel profile ball rail used in linear motion systems for precise positioning in automation, packaging, and material handling equipment. It supports heavy loads with low friction, enabling smooth, accurate movement in industrial machinery.

What are the specifications of the Thomson 35 profile ball rail?

The Thomson 35 profile ball rail has a nominal rail size of 35, overall length of 1,640 mm, overall width of 34 mm, and overall height of 29.5 mm. It is made of steel and carries manufacturer part number 521H35A+1640. These dimensions ensure compatibility with Thomson 500 Series carriages.

Where to buy Thomson 521H35A+1640 profile ball rail worldwide?

3G Electric supplies the Thomson 521H35A+1640 profile ball rail worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this linear motion component.

How to install a Thomson profile ball rail?

Install the Thomson profile ball rail on a clean, flat mounting surface using the specified bolt pattern. Align the rail carefully to avoid binding, then torque fasteners to the manufacturer's recommended values. Always follow Thomson's installation guide for preload and lubrication to ensure long service life.

Used in

Common applications for THOMSON
Industrial automation — Thomson 500 Series ball carriages (511H25C0D) used in linear motion axes for pick-and-place systems.
Packaging machinery — Thomson profile ball rails (521H30AD+1000) guide conveyor or carton-erecting mechanisms.
Material handling — Thomson linear ball bearings (SUPER32OPN) support sliding loads in transfer stations.
Machine tool — Thomson ball nut end blocks (7829547) integrate with ball screws for CNC table positioning.
Medical equipment — Thomson pre-drilled shaft support rails (LSR-10-PD) mount linear guides in diagnostic scanners.
Automated assembly — Thomson double-acting seals (OPNS1000) protect linear bearings in dusty environments.

THOMSON Products

3G Electric supplies THOMSON thomson 500 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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Profile Ball Rail: 35, 2,040 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel (MPN 521H35A+2040)
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Profile Ball Rail: 35, 3,000 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel (MPN 521H35ARL3000)
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Profile Ball Rail: 35, 1,240 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel (MPN 521H35A+1240)
Profile Ball Rail: 35, 1,000 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel (MPN 521H35A+1000)
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Profile Ball Rail: 35, 1,000 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel (MPN 521H35A+1000)
Profile Ball Rail: 35, 760 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel, 6 Rail Holes (MPN 521H35A+760)
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Profile Ball Rail: 35, 760 mm Overall Lg, 34 mm Overall Wd, 29.5 mm Overall Ht, Steel, 6 Rail Holes (MPN 521H35A+760)

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