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HIWIN Linear Guide
Created with Pixso. HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage

HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage

Brand Name: HIWIN
Model Number: HGH55HA
MOQ: 1
Price: 1-100 USD
Delivery Time: 1-7 work days
Payment Terms: T/T,L/C,D/A,D/P,Western Union
Detail Information
Place of Origin:
CHINA TAIWAN
Certification:
DE1924083895474
Series:
HG
Model Size(mm):
55 Mm
No. Of Blocks Per Rail:
1
Rail Mounting Type:
R- Mounting From Top
Rail Length(mm):
Max 4000mm, Butt-joint Available
Preload Class:
Z0- Light Preload , ZA- Medium Preload, ZB-Heavy Preload
Material:
SNCM220 Carbon Steel
Dust Protection:
SS-standard
Y -Symmetrical (E1=E2) First Hole Dimension:
Y= Symmetrical (E1=E2)
Installation:
Easy
Application:
NC Lathe, EDM, Measuring Equipment
Smoothness:
Smooth
Packaging Details:
Small or with carton box, Bulk order with Wooden box
Supply Ability:
100000 pcs / per month
Highlight:

smooth hiwin linear guide

,

standard hiwin linear guide

Product Description
①HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage                          

      Designed to meet the exacting standards of precision measuring equipment, the HIWIN HGH55HA Linear Guideway delivers unmatched stability and accuracy for critical dimensional inspection applications. This premium linear bearing system incorporates HIWIN's decades of motion control expertise to provide the foundation for high-performance coordinate measuring machines (CMM), optical measurement systems, and laboratory-grade metrology instruments.

     The HGH55HA features HIWIN's specialized ultra-precision bearing technology, ensuring vibration-free movement essential for micron-level measurement repeatability. Its thermally optimized construction minimizes positional drift during sensitive scanning operations, while the precision-ground surfaces maintain exceptional straightness for reliable probe positioning. The guideway's advanced damping characteristics effectively neutralize environmental vibrations that could compromise measurement integrity.

     Engineered for cleanroom-compatible inspection systems, this HIWIN solution incorporates contamination-resistant seals to protect sensitive components in particle-controlled environments. The smooth, consistent motion profile enables precise positioning required for modern non-contact measurement technologies and high-resolution surface analysis.Trusted by leading metrology equipment manufacturers worldwide, the HGH55HA exemplifies HIWIN's commitment to precision in measurement applications. From aerospace component verification to automotive quality control, this linear guideway provides the rock-solid stability that advanced dimensional measurement demands.

②Drawing of HGH55HA

HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 0

③Model Number of HG Series
HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 1

④Construction of HG Series
HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 2
1.Rolling circulation system: Block, rail, end cap and retainer
2.Lubrication system: Grease nipple and piping joint
3.Dust protection system: End seal, bottom seal,bolt cap, double seals and scraper.
⑤Features of HG series
HG series linear guideways are designed with load capacity and rigidity higher than other similar products with circular-arc groove and structure optimization. It features equal load ratings in the radial, reverse radial and lateraldirections, and self-aligning to absorb installation-error. Thus,HIWIN HG series linear guideways can achieve a long life with high speed, high accuracy and smooth linear motion.
(1) Self-aligning capability
By design, the circular-arc groove has contact points at 45 degrees. HG series can absorb most installation errors due to surface irregularities and provide smooth linear motion through the elastic deformation of rolling elements and the shift of contact points. Self-aligning capability, high accuracy and smooth operation can be obtained with an easy
installation.
(2) Interchangeability
Because of precision dimensional control, the dimensional tolerance of HG series can be kept in a reasonable range, which means that any blocks and any rails in a specific series can be used together while maintaining dimensional tolerance. And a retainer is added to prevent the balls from falling out when the blocks are removed from the rail.
(3) High rigidity in all four directions
Because of the four-row design, the HG series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. Furthermore, the circular-arc groove provides a wide-contact width between the balls and the groove raceway allowing large permissible loads and high rigidity.

⑥Actual product photo

HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 3


⑦Measurement drawing
HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 4

HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 5

HIWIN series
HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 6

⑨top product recommendation
HIWIN HGH55HA Linear Guideway Linear Bearing Rail Linear Guide Carriage 7