Set Of 2 Linear Motion Rods 10mm By 150mm Case Hardened Chrome Plated Rails For 3D Printers DIY CNC Machines Durable Ball Bearing Steel Guides With Rust Protection

10mm x 150mm Chrome Hardened Linear Rods for Printers (2)
✔️ 10 mm dia, 150 mm length, chrome-plated bearing steel

These linear motion rods are designed to slide smoothly inside brackets, ideal for upgrading or replacing rails in 3D printers, CNC machines, and automation setups. Built from bearing steel with chrome plating and rust protection, they offer long-lasting durability and precise guidance.

✅ Diameter: 10 mm / 0.39 in, Length: 150 mm / 5.91 in
✅ Material: bearing steel with anti-rust oil, chrome plated
✅ Package: 2 x linear shaft rods
✅ Applications: 3D printers, CNC, automatic machinery, engraving machines, injection molding

💡 What is a pillow block bearing used for in precision motion systems?

This handy overview explains why these rails matter in small to mid-size setups. - Supports shafts for straight, guided motion in machines - Helps manage load and maintain alignment in printers and CNCs - Provides simple replacement with standard 10 mm shafts ✝️