12mm Shaft x 30"inch Length - Linear Motion Hardened Rod swk24 nb Flange keeps the bearing seated

Flange keeps the bearing seated without additional hardware

✅ Equal: 6203 RS / 6203 2RS

✅ Static load rating (Cor): 29

Ideal for smooth

12mm Shaft x 30"inch Length - Linear Motion Hardened Rod swk24 nb Flange keeps the bearing seated12mm Linear Motion Shaft 30" Length Hardened Steel Rod for CNC and Automation Systems This 30 inch long linear motion shaft has a 12mm diameter and is built from hardened steel for durability and smooth travel. Ideal for CNC machines, 3D printers, and motion control systems, this shaft is designed to maintain rigidity and resist wear over long term use. Diameter: 12mm Length: 30 inches (approx. 762mm) Material: Hardened steel Surface: Smooth, low