THOMSONThomson 500 Series Ball Profile Rails
THOMSON Profile Ball Rail: 20, 280 mm Overall Lg, 20 mm Overall Wd, 19 mm Overall Ht
The Thomson 500 Series Profile Ball Rail, model 521H20A+280, is a steel linear motion rail with a nominal size of 20. It has an overall length of 280 mm, overall width of 20 mm, overall height of 19 mm, and features…
SKU 3G-OTH-123279
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THOMSON Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The Thomson 500 Series Profile Ball Rail, model 521H20A+280, is a steel linear motion rail with a nominal size of 20. It has an overall length of 280 mm, overall width of 20 mm, overall height of 19 mm, and features 6 rail holes.
Used in
Common applications for THOMSONIndustrial 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.
