Y-axis MGN12H Linear Rail Guide Kit 3.0 for Ender 3 S1 and S1 Pro 3D Printers Upgrade Include Heated Bed Support Plate and Custom 4020 Profile Accessories from

4020 profile for guide railThe 4020 profile customized for the MGN12 linear rail offers better accuracy and installation rationality than mounting through various support plates. The mounting position and dimensions are designed for the Ender3 S1 and Ender3 S1 Pro. Optimized Linear Rail GuideMGN12 linear rail guide with MGN12H bearing steel carriage block carrying capacity greatlyfaster speed higher accuracy guide rail adpots blackening treatment on surface to prevent rusting. The length of the line rail is 33cm. More Rational DesignSpecial profile for linear rail and machine type it has better adaptability stability and accuracy and the 4mm thick CNC machined 6061 aluminum alloy hot bed support plate has better strength and accuracy than the original 5052 aluminum alloy.

Better Materials And AccessoriesThe linear rail guide is made of heavy-duty bearing steel all the structural parts are made of metal the surface is treated more durable and the synchronization belt is non-slip synchronization belt.?
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Product Details

flip down the webpage. This kit was specifically designed and developed for Creality Ender 3 S1 Ender 3 S1 pro with a full set of installation accessories please feel free to contact us if you have any questions.