Product Description
The NB SFWS8X6FS102 is a high-precision stainless steel linear shaft from NB (Nippon Bearing), engineered for smooth and accurate linear motion in industrial and automation systems. This solid shaft features a precision-ground surface, high surface hardness, and a 1/4-20 internal thread tapped at one end for secure mounting and easy integration with motion assemblies.
Designed for use with slide and sleeve bearings, it delivers long service life, low friction performance, and excellent corrosion resistance.
Key Features
• Precision-ground stainless steel linear shaft
• One end internally tapped for secure mounting
• High surface hardness for extended wear life
• Tight diameter tolerance for accurate linear motion
• Compatible with slide and sleeve bearing systems
• Ideal for automation, CNC, and industrial motion equipment
Technical Specifications
• Manufacturer: NB (Nippon Bearing)
• Part Number: SFWS8X6FS102
• Product Type: Linear Shaft, one end tapped
• Material: Solid stainless steel
• Finish: Stainless steel coated
• Overall Length: 6 inches
• Nominal Diameter: 1/2 inch (0.500 in)
• Diameter Tolerance: 0.499 in to 0.500 in
• Thread Size: 1/4-20 UNC
• Thread Length: 0.5 inches
• Surface Hardness: Minimum 56 HRC
• Bearing Compatibility: Slide bearings, sleeve bearings
Applications
• Linear motion systems
• Industrial automation and robotics
• CNC machinery and precision equipment
• Custom mechanical and motion-control assemblies
