Beefy 2 Pack 5mm x 200mm Linear Motion Rod Guide Shafts For 3D Printers And CNC Machines Chrome Plated Steel High Precision Rail With 58-64 HRC Hardness And 0.1 Per 1000mm Straightness

Two-Pack 5mm x 200mm Chrome Linear Guide Shafts
✔️ 5x200mm, C45 steel, chrome finish, 58-64 HRC, straightness ≤0.1/1000mm

These precision-rated motion guide shafts are built from durable C45 carbon steel with a hard chromium finish. They’re designed for smooth, accurate linear movement and pair nicely with linear bearings, making them a solid choice for 3D printers, CNC machines, robots, and automated tooling.

✅ Size: 5 mm diameter × 200 mm length
✅ Material: C45 carbon steel
✅ Surface finish: chromium plating for corrosion resistance
✅ Hardness: 58-64 HRC
✅ Straightness: ≤0.1/1000 mm
✅ Pack: 2-pack

💡 What is a common use for a 5 mm x 200 mm linear guide shaft in hobby machining?

This handy rod provides smooth, precise motion when used with linear bearings on small CNCs and printers.

- Use with linear support blocks and enclosed sliders.
- Ideal for axis guides on 3D printers and small CNC mills.
- Chrome plating helps resist corrosion for long life.
- Maintains precise straightness under load.