Description
Thomson RoundRail 1" 440C Stainless Steel Linear Guide Rod 78" Long Thomson-RL
This Thomson RoundRail linear guide rod is a precision-ground, 440C stainless steel shaft from Thomson's RoundRail (Thomson-RL) product line. Measuring 78 inches (6 feet 6 inches) long at 1 inch in diameter, it is designed to serve as the precision linear rail in Thomson RoundRail bearing and carriage assemblies. Both ends are machined, and a black clamp-style end collar is installed on one end.
Specifications & What's Included
- Brand: Thomson Industries
- Product Line: RoundRail (Thomson-RL)
- Material: 440C Stainless Steel
- Length: 78 in (6 ft 6 in)
- Diameter: 1 in (25.4 mm)
- End Configuration: Machined ends with center bore; black clamp-style end collar installed
- Surface: Precision ground shaft
- Included: Rod with end collar — no bearings, carriages, or mounting supports included
Applications
Thomson RoundRail linear guide rods are the rail component of Thomson's widely used RoundRail linear motion system, in which ball bushing bearings or plain bushings ride along the precision-ground shaft to provide smooth, accurate linear travel. These rods are used across a broad range of industrial, automation, and machine-building applications — including pick-and-place machines, packaging and conveyor systems, CNC axis guides, semiconductor handling equipment, medical device platforms, and custom automation fixtures. The 440C stainless steel construction makes this rod well suited for environments requiring corrosion resistance, such as food processing, washdown, or clean-room settings. Thomson has been a leading manufacturer of precision linear motion components since the 1940s, and the RoundRail system remains one of the most widely specified linear shaft standards in industrial automation today.
This Thomson RoundRail 440C Stainless Steel Linear Guide Rod (78" / 1" diameter) is in good used condition. The rod shaft shows light surface scuffing consistent with prior installation and use in a linear motion system. The machined ends and clamp collar appear intact and undamaged. Please review our photos for a full view of condition and contact us with any questions.
Warranty Information
Additional Information
Brand: |
Thomson |
Model: |
RoundRail Thomson-RL |
MPN: |
Thomson-RL |
Type: |
Linear Guide Rod |
SKU: |
49323 |
Material: |
440C Stainless Steel |
Diameter: |
1 in (25.4 mm) |
Length: |
78 in (6 ft 6 in) |
Product Line: |
RoundRail |
End Configuration: |
Machined end with center bore and clamp collar |
Surface Finish: |
Precision Ground |
Country/Region of Manufacture: |
United States |
Compatible With: |
Thomson RoundRail linear bearing systems |
Application: |
Linear motion, automation, industrial machinery |
Seller Notes: |
Rod only — no bearings, supports, or mounting hardware included. |
Condition Notes: |
This Thomson RoundRail 1" 440C stainless linear guide rod (78" long) is in good used condition with light surface scuffing from prior use. Machined ends and collar are intact. Please view photos and contact us with any questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |
