HGH25CA 25mm Zware CNC Lineaire Geleideblok | HIWIN HG25 Compatibel voor Portaalrouter

Lineaire gids
November 23, 2025
Categorie Verbinding: CNC lineaire geleiding
Kort: Wondering how it compares to other options? See the demo and decide for yourself. This video provides a detailed walkthrough of the HGH25CA 25mm Heavy CNC Linear Guide Block, showcasing its compatibility with HIWIN HG25 systems and demonstrating its high-rigidity performance for gantry routers and CNC machinery.
Gerelateerde Productkenmerken:
  • Engineered as a 100% interchangeable alternative to the HIWIN HGH25CA, matching original datasheet specifications.
  • Features a 4-row circular arc design with 45° contact angle for equal load capacity in all four directions.
  • Constructed from GCr15 Bearing Steel, hardened to HRC 60-62 for superior wear resistance.
  • Offers basic dynamic load rating of 26.48 kN and static load rating of 36.49 kN for heavy-duty applications.
  • Available in multiple accuracy classes including C (Normal) and H (High) precision options.
  • Includes preload options Z0 (Light) for general automation and ZA (Medium) for CNC mills/lathes.
  • Comes with mounting bolts (M6 x 20) and grease nipple for proper installation and maintenance.
  • Packaged vacuum sealed in anti-rust bag with individual boxing for optimal protection.
FAQ's:
  • Is this linear guide block compatible with HIWIN HGH25CA systems?
    Yes, this 25mm linear guide block is engineered as a 100% interchangeable alternative to the HIWIN HGH25CA, matching all original datasheet specifications for dimensions, load ratings, and stiffness.
  • What lubrication is required before using this linear guide block?
    The blocks are shipped with anti-rust oil only. You must grease them before use with Lithium Soap-based Grease (NLGI No.2), filling approximately 5 cm³ per block until grease overflows slightly.
  • What are the available accuracy and preload options for this guide block?
    Accuracy options include C (Normal) at +/- 0.1mm and H (High) at +/- 0.03mm. Preload options include Z0 (Light) for general automation and ZA (Medium) recommended for CNC mills and lathes.
  • How should this linear guide block be properly installed?
    Ensure the mounting surface is machined flat, press the block reference edge firmly against the mounting shoulder, and tighten the 4 M6 bolts diagonally in an X-pattern in 2-3 stages for proper installation.