Thomson SRA24 CTL 24.000 Linear Motion Round Guide Rail 24 Long 1-1/2 ID

Description:

The Thomson SRA24 CTL 24.000 Linear Motion Round Guide Rail is used in precision linear motion systems to provide rigid support for 1-1/2 inch Thomson 60 Case® LinearRace® shafts. Commonly installed in CNC machines, industrial automation equipment, material handling systems, robotics, and packaging machinery, this 24-inch shaft rail assembly combines a precision-ground hardened shaft with an aluminum support rail for accurate, low-deflection linear guidance. Maintenance teams and system integrators use this assembly for repair, retrofit, expansion, or replacement of continuously supported linear shaft systems.

Applications:

The Thomson SRA24 CTL 24.000 shaft support rail assembly is designed for heavy-duty linear motion applications where maximum rigidity and reduced shaft deflection are essential. It is commonly used in CNC machining centers, automated assembly equipment, conveyor systems, packaging machinery, robotics, semiconductor manufacturing, inspection equipment, and custom OEM machinery utilizing open-style Ball Bushing® linear bearings.

Technical Specifications:

• Manufacturer: Thomson Industries
• Manufacturer Part Number (MPN): SRA24 CTL 24.000
• Product Type: Linear Motion Round Guide Rail Assembly
• Series: LinearRace® SRA Shaft Support Rail Assembly
• Rail Style: Standard Support Rail Assembly
• Assembly Type: Shaft and Aluminum Support Rail
• Nominal Shaft Diameter: 1.500 in (38.1 mm)
• Shaft Length: 24.000 in (609.6 mm)
• Shaft Material: 1566 Carbon Steel, Precision Ground
• Shaft Hardness: 60 Rockwell C Minimum
• Support Material: Aluminum Alloy
• Compatible Bearing Type: Open Ball Bushing® Linear Bearings and Pillow Blocks
• Shaft Type: Predrilled
• Mounting Style: Bolt-down through top flange
• Mounting Orientation: Horizontal or Vertical
• Overall Width (A): 3.000 in (76.2 mm)
• Base Thickness (A2): 0.6875 in (17.46 mm)
• Center Height (H): 2.500 in (63.5 mm)
• Mounting Width (E1): 2.250 in (57.15 mm)
• Flange Thickness (F1): 0.375 in (9.53 mm)
• Mounting Hole Spacing (X): 8.000 in (203.2 mm)
• Corrosion Resistance: Standard Carbon Steel Shaft with Aluminum Support
• Shaft Included: Yes
• Features: Precision-ground hardened shaft, continuously supported design, lightweight aluminum support, minimizes shaft deflection, suitable for high-load linear motion, compatible with Thomson open-style linear bearings, cut-to-length configuration.

Common Replacements:

• Thomson SR24
• Thomson SRA24
• Thomson XSR24