This product is a single chrome-plated, hardened linear shaft with a standard diameter of 8mm. Designed for reliable performance in linear motion applications, it combines the strength of steel with a durable chrome finish. The hardening process increases the shaft's resistance to wear and deformation, while the chrome plating provides an additional layer of protection against corrosion and results in a very smooth surface for low-friction travel.
Precision-ground to ensure consistent diameter and straightness, this shaft is engineered to work seamlessly with standard linear ball bearings. Its availability in a range of practical lengths makes it a versatile component for building, upgrading, or repairing linear motion systems. It is commonly utilized as a critical structural element in the gantries and axes of 3D printers, CNC routers, and various automated equipment where precise and rigid linear guidance is required.
Product Type:\u200b Hardened & Chrome Plated Linear Shaft Smooth Rod
Material\u200b Steel (Chrome Plated)
Diaeter:\u200b 8 mm
Available Lengths (mm):\u200b 300, 320, 350, 380, 400, 450, 500
Surface Treatment:\u200b Hardening & Chrome Plating
Surface Roughnessu200b Ra ≤ 0.4 μm
Key Features:\u200b Wear , Corrosion , High Rigidity
Quantity:\u200b 1 piece
Primary Application:\u200b Linear guide component for 3D printers, CNC equipment, and automation systems.