THOMSON 500 Series Ball Profile Rail, Size 25, 280 mm Length, Steel
The Thomson 500 Series Profile Ball Rail: 25 is a steel ball profile rail from THOMSON, with a nominal rail size of 25, an overall length of 280 mm, an overall width of 23 mm, and an overall height of 22.7 mm. It…
SKU 3G-OTH-122940
Also listed as: 521H25A280 · 521H25A 280 · 521H25A-280
Local availability & support
- Delivery
- 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.
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Product Description
The Thomson 500 Series Profile Ball Rail: 25 is a steel ball profile rail from THOMSON, with a nominal rail size of 25, an overall length of 280 mm, an overall width of 23 mm, and an overall height of 22.7 mm. It features 6 rail holes and is identified by manufacturer part number 521H25A+280.
Frequently Asked Questions
What is the Thomson 500 Series Profile Ball Rail used for?
The Thomson 500 Series Profile Ball Rail is used in linear motion systems for precise positioning and load support in industrial automation, packaging, and machine tool applications. Its steel construction and nominal size 25 provide reliable guidance for carriages in CNC routers, pick-and-place units, and assembly lines.
What are the specifications of the Thomson Profile Ball Rail 521H25A+280?
The Thomson Profile Ball Rail 521H25A+280 has a nominal rail size of 25, overall length of 280 mm, width of 23 mm, and height of 22.7 mm. It is made of steel with 6 rail holes. This 500 Series rail is designed for use with matching Thomson ball carriages for smooth linear motion.
Where to buy the Thomson 521H25A+280 ball rail worldwide?
You can source the Thomson 521H25A+280 ball rail worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this THOMSON profile rail.
How to install a Thomson profile ball rail?
To install a Thomson profile ball rail, first clean the mounting surface and align the rail using a straightedge. Secure it with bolts through the 6 rail holes, torquing to manufacturer specifications. Ensure the rail is level and parallel to the travel axis before mounting the carriage. Use shims if needed for alignment.
Used in
Common applications for THOMSONTHOMSON 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.
