Thomson R-26354-2 Ball Nut Ball Bearing Screw Assemblies

Description:

The Thomson R-26354-2 Ball Nut is used in ball screw linear motion systems requiring efficient conversion of rotary motion into precise linear movement with minimal friction. Commonly installed in CNC machines, industrial automation equipment, machine tools, material handling systems, and precision manufacturing equipment, this recirculating ball nut is engineered for smooth operation, high positioning accuracy, and long service life. Maintenance teams and system integrators use this ball nut for repair, retrofit, expansion, or replacement of existing Thomson ball screw assemblies.

Applications:

The Thomson R-26354-2 is commonly used in CNC machining centers, milling machines, automated assembly equipment, packaging machinery, robotics, semiconductor manufacturing equipment, inspection systems, and other industrial applications requiring precise linear positioning, high efficiency, and repeatable motion.

Technical Specifications:

• Manufacturer: Thomson Industries
• Manufacturer Part Number (MPN): R-26354-2
• Product Type: Ball Nut
• Ball Screw Compatibility: Thomson Ball Screw Assemblies
• Nut Style: Recirculating Ball Nut
• Material: Hardened Steel
• Thread Direction: Right-Hand (RH)
• Preload: Non-Preloaded
• Return Style: Pickup Finger Ball Return
• Ball Circuit Type: Recirculating Ball Bearing
• Operating Temperature: Up to 300°F (149°C)
• Maximum Acceleration: 5 m/s²
• Lubrication: Grease or oil lubricated through external lubrication point
• Features: High mechanical efficiency, low friction, precision-ground raceways, recirculating ball design, smooth linear motion, long operating life, suitable for precision positioning applications.

Common Replacements:

• Thomson 8110-448 Series Ball Nut
• Thomson RX Series Ball Nut
• Thomson RM Series Ball Nut