The WC20 Chrome Linear Rod is a precision-ground 20mm linear shaft designed for smooth, accurate motion in CNC machines, automation systems, 3D printers, and industrial linear motion applications. Manufactured from hardened steel with a polished chrome-plated finish, this rod offers excellent wear resistance, corrosion protection, and long-lasting performance in demanding environments.

Ideal for use with 20mm linear bearings and shaft supports, the WC20 linear rod delivers reliable straightness and low-friction movement for high-precision applications. Its durable chrome surface helps reduce bearing wear while maintaining consistent motion accuracy over extended operating periods.

Compatible bearing blocks can be found here: SCS20UU

Includes:
1× WC20 Smooth Chrome Linear Rod (20mm Diameter)

Specifications

• Model: WC20 Chrome Linear Rod
• Diameter: 20mm
• Material: Hardened Steel
• Finish: Chrome Plated / Precision Ground
• Application: Linear Motion Systems, CNC Machines, Automation Equipment, 3D Printers
• Compatibility: Suitable for 20mm linear bearings and shaft supports