MGN12H Linear Rail Guide for 3D Printer CNC XYZ DIY Engraving Machine
MGN12H Linear Rail Guide for 3D Printer CNC XYZ DIY Engraving Machine
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$23.99 USD
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$23.99 USD
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- Miniature linear rail guide rail, MGN12H 300mm/350mm linear rail guide, linear sliding door gide with 2 sliding block for DIY 3D printer, CNC machine, etc, high accurate and stable performance
- Block has a lubrication system, lubricating oil can be easily introduced into the oil inlet on the side
- Low friction, low noise, quiet and stable.
- Surface technology: Oxidation prevention by electroplating (chromium plating)
- Block: MGN12H ball bearing carriage. Block material: Stainless Steel. Blocks are pre-loaded
- There are two rubber stoppers on each side of the linear rail, it can prevent the carriage block from falling out
- Widely used for automatic devices, precision measuring devices and many other machines that require precise linear movements