NEW HIWIN Original Genuine MGN12 Linear Guide Rail 450mm MGN12 Linear Guide+MGN12H Slider Block Alloy Steel For 3D Printer CNC Review

  • Aliexpress ID: 1005004478717397
  • Price: €55.37
  • Posted: November 1, 2022

The Review of: NEW HIWIN Original Genuine MGN12 Linear Guide Rail 450mm MGN12 Linear Guide+MGN12H Slider Block Alloy Steel For 3D Printer CNC Review

Let’s delve into the details of the HIWIN MGN12 Linear Guide Rail and the accompanying MGN12H Slider Block. These components are commonly used in precision machinery, including 3D printers and CNC machines.

  1. HIWIN MGN12 Linear Guide Rail (450mm):

    • The MGN12 is a miniature linear rail designed for precise linear motion. Here are some key features:
      • Rail Length: 450mm (approximately 17.7 inches).
      • Rail Width: 12mm (0.5 inches).
      • Material: Made from durable bearing steel.
      • Accuracy Class: Classified as H (high accuracy).
      • Block Fixation Method: Locked in place.
      • Weight: Approximately 348 grams.
      • Application: Suitable for small equipment, automatic machinery, and precision measuring equipment.
      • Load-Bearing Design: Utilizes a 4-point contact design, allowing it to bear loads from all directions.
      • Interchangeability: The ball retainer design ensures interchangeability for small precision applications.
      • Lubrication System: The block has an oil inlet for easy lubrication.
    • This linear guide rail is lightweight and compact, making it ideal for space-constrained setups.
  2. HIWIN MGN12H Slider Block:

    • The MGN12H is a sliding bearing block specifically designed for use with the MGN12 linear guide rail. Here are the details:
      • Compatibility: Use only with compatible HIWIN MGN12H or MGN12C bearing blocks.
      • Application: Commonly used in CNC routers, 3D printers, and other precision machinery.
      • Material: Made from high-quality materials for durability.
      • Block Type: The MGN12H block is part of the HIRES series, known for its precision.
      • Load Ratings:
        • Dynamic Load Rating (Cdyn): 3,720 N (for dynamic loads).
        • Static Load Rating (C0): 5,880 N (for static loads).
      • Static Moments (M0):
        • M0X: 38.2 Nm.
        • M0Y: 36.3 Nm.
        • M0Z: 36.3 Nm.

Both the rail and block contribute to smooth and accurate linear movement, ensuring precision in your CNC and 3D printing projects. If you’re assembling or upgrading your machinery, these HIWIN components are reliable choices.

For more information, you can visit the HIWIN MGN12H product page

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