Heason Technology

Thomson LinearRace Shaft Rail AssembliesThomson LinearRace Shaft Rail Assemblies

With unlimited travel lengths and mounting hole flexibility, Thomson shaft rail and low shaft rail assemblies offer easy installation of your linear race. The solid steel shaft or lightweight tubular shaft is mounted to the support rails, ready for instant bolt-down installation.

The right fit for any application, the LinearRace Shaft Rail Assemblies are available with industry standard pre-drilled radial holes, drilled to match Thomson drilled and tapped shafts. Extra XSRA rigid ductile iron type is also available for maximum rigidity.


Thomson LinearRace Shaft Rail Assembly features include:

  • Low envelope LSRA type available for compact, rigid linear motion systems 
  • Extra XSRA rigid ductile iron type available for maximum system rigidity
  • Available with industry standard pre- drilled radial holes drilled to match Thomson drilled and tapped shafts (PD)


Support Rail Assembly Styles

Imperial Type (in)

Metric Type (mm)

Support Types

.25" - 3"

12mm - 40mm

Shaft Types

Carbon Steel
Stainless Steel
Pre-Plate Chrome

Carbon Steel
Stainless Steel

Support Hole Spacing



Support Materials

Carbon Steel
Ductile Iron

Carbon Steel


Thomson Round Rail Linear Guides & Components Brochure PDF VERSION

Heason Technology has made every effort to ensure the documentation included in this tab is the very latest release/version. We review the revisions regularly. Please email our applications team at sales@heason.com or support@heason.com for any further information.


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Manufacturing Partner

Thomson LinearRace Shaft Rail Assemblies

Manufacturer: Thomson | Category: Business & Industrial | Author: Heason Technology | Product Code: 60 Case Linear Race Assemblies

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Email: sales@heason.com

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