MGN12H 300mm Linear Rail 11.81'' with MGN12H Steel Carriage Block for DIY 3D Printer and CNC Machines

★★★★★ 5.0 82 reviews

$20.55
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$20.55
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Free shipping Free 30-day returns

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Product details

Management number 228084381 Release Date 2026/05/31 List Price $8.22 Model Number 228084381
Category
  • 【High quality materials】: Linear rail guide made of bearing steel. Ensures durability, high hardness, rigidity, smoothness, low noise.
  • 【Not bent, smooth surface】: Each MGN12 linear guide rail is fully oiled and individually wrapped. Sliding Blocks are pre-loaded.
  • 【Easy installation】: The MGN12 linear rail is a support rail made of steel with pre-drilled holes, allowing you to set up your linear motion system quickly and effortlessly.
  • 【Industry standard MGN12H block】: Featuring a high-precision linear bearing inside, standardized processing, and ideal for positioning the guide rail.
  • 【Multi-using】: Small size, lightweight, fits most automated equipment. Widely used for CNC parts, 3D printers, semiconductor manufacturing equipment, printed circuit boards, IC assembly equipment, medical equipment, robot arms, and precision measurement machines.
ASIN B0C3CTRST5
Model MGN12H1R300
Brand Name KGTCN
Part Number MGN12H1R300
Bearing Type Ball Bearing
Manufacturer ZHEJIANG JIATENG PRECISION TECHNOLOGY CO.,LTD
Material Type Carbon Steel
Bearing Number MGN12H
Item Dimensions 11.81 x 1.06 x 0.51 inches
Specification Met ISO 9001
Included Components MGN12 300mm long linear rail; MGN12H sliding block
Compatible Lubricant Grease

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