MHCN 1PC MGN12C MGN12H MGW12C MGW12H Carriage Block For MGNR12 MGWR12 Linear Guide 3D Printer CNC Part Review

  • Aliexpress ID: 1005005977992734
  • Price: €4
  • Posted: July 29, 2023

The Review of: MHCN 1PC MGN12C MGN12H MGW12C MGW12H Carriage Block For MGNR12 MGWR12 Linear Guide 3D Printer CNC Part Review

Let’s delve into the world of linear guides and carriage blocks

  1. MGN12H Carriage Block:

    • The MGN12H is a linear bearing block designed for use with a 12mm linear guide rail. It’s part of the MGN series by HIWIN Technologies Corp.
    • Key specifications for the MGN12H:
      • Dimensions (in millimeters):
        • H: 13
        • H1: 3
        • N: 7.5
        • W: 27
        • B: 20
        • B1: 3.5
        • C: 20
        • L1: 32.4
        • L: 45.4
        • Gn: Ø2
        • Mxl: M3x3.5
        • H2: 2.5
        • WR: 12
        • HR: 8
        • D: 6
        • h: 4.5
        • d: 3.5
        • P: 25
        • E: 10
      • Load Ratings:
        • Dynamic Load Capacity ©: 3.72 kN
        • Static Load Capacity (C0): 5.88 kN
        • Moment Load Capacity (MR): 38.22 kN-m
        • Pitch Moment Load Capacity (MP): 36.26 kN-m
        • Yaw Moment Load Capacity (MY): 36.26 kN-m
      • Weight:
        • Block: 0.054 kg
        • Rail (per meter): 0.65 kg
    • You can find the CAD model for the MGN12H on TraceParts .
    • If you’re interested in purchasing, you can explore the HIWIN website for more information .
  2. Application in 3D Printing:

    • Linear guides like the MGN12H are commonly used in FDM 3D printers to improve movement precision.
    • They can be employed on various axes (X, Y, or XY) to enhance the print head’s motion.
    • The MGN series features a rolling circulation system comprising the rail, block, retainer, and end cap .
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