2-Piece Linear Motion Rods: This set includes two 20 mm diameter, 1200 mm long linear rail shafts. The high-compatibility design pairs seamlessly with various linear rails and machinery, ensuring smooth and stable motion for industrial applications
Hardened Carbon Steel Shaft: Crafted from carbon steel with a hardness of HRC58–66, the linear guide rail shaft delivers exceptional strength and resists bending under heavy-duty use, maintaining consistent accuracy in automation and mechanical systems
Rust & Corrosion Protection: The linear motion rod shaft surface is coated with a ≥10 μm electroplated layer to resist corrosion and rust, making it suitable for long-term use even in damp environments like basements
High-Precision Linear Motion: Manufactured using a six-step grinding process, the guide rail shaft achieves a 0.1–0.22 μm surface finish and a 5 mΩ straightness, delivering reliable, repeatable travel over time
Widely Compatible Applications: Ideal for DIY CNC mills, lathes, bending machines, laser welding machines, and other automated equipment. These linear rod shafts are also fit for large industrial systems like robotic arms and wire drawing machines
2-Piece 1200 mm High-Precision Linear Motion Rod Shafts
Includes two 1200 mm long, 20 mm diameter linear shafts for your industrial production needs. Made from high-hardness carbon steel with a 6-step grinding process and an electroplated surface, our shafts resist corrosion and ensure smooth sliding for all compatible linear slide blocks.
With 0.1–0.22 μm surface finish and 5 mΩ straightness, plus precision mounting holes and hole spacing, this linear motion shaft delivers consistently accurate long-distance travel and repeat positioning.
The smooth linear rod shaft surface ensures high-precision straightness and low-friction motion, reducing operational noise and wear while maintaining both precision and longevity.
The linear motion rod shaft is compatible with multiple devices and can be used with various large-scale industrial or automated equipment, seamlessly integrating into different mechanical setups.
Available in two size options, giving you the flexibility to match linear rail shaft size with your project or equipment specifications.
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VEVOR 2PCS Linear Motion Rod, 20 mm x 1200 mm (0.79 x 47.24 in), SFC20 Carbon Steel Linear Rod Shaft, Anti Rust and High Precision, High Hardness Shaft, for Cutting Grinding Milling Drilling Machine
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AU $7999
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