1 1/4" (31.75mm) Shaft 73 Inch Hardened Rod Linear Motion Shafts

1-1/4" Shaft - 73" Hardened Steel Rod
✔️ Linear Motion Shaft - 31.75mm Diameter

This is a precision-ground linear motion shaft with a hardened surface for durability and smooth travel. Measuring 73 inches in length and 1-1/4" (31.75mm) in diameter, it's ideal for CNC setups, automation rails, 3D printers, or linear motion assemblies requiring rigidity and wear resistance.

✅ Shaft length: 73" (1854mm)
✅ Shaft diameter: 1-1/4" (31.75mm)
✅ Material: Hardened steel
✅ Surface: Precision ground for smooth motion
✅ Use: Ideal for linear bearing systems and CNC motion

💡 Why use a hardened linear shaft in motion systems?
Hardened shafts deliver smooth, reliable motion and long wear life in heavy-duty setups.

What makes them essential:

• High surface hardness resists scratches and dents

• Maintains straightness under mechanical stress

• Works with linear bushings and pillow blocks

• Great for CNC routers, 3D printers, and guide rails

Built for strength, made for motion - grab this hardened shaft today and move your project forward with confidence!
Please note: We do not offer international shipping for this item.