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HI-EX® Metal-Polymer Hydrodynamic Composite Bearings
Model Name
HI-EX®
Series
Metal-Polymer bearings
Data
Catalog-GGB-HI-EX® Metal-Polymer Hydrodynamic Composite Bearings
Manufacturer information
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GGB KOREA

Plain Bearings, Self-lubricating Bushings Manufacturer, Polymer Coatings, Metal-Polymer Bearings and more

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Manufacturer
GGB KOREA
Brand
-
SKU
138549
Product Name
HI-EX® Metal-Polymer Hydrodynamic Composite Bearings
Model Name
HI-EX®
Size
-
Weight
-
Product Details

 

 

  • Marginally lubricated composite bearing material with good wear resistance under thin film conditions
  • Standard bearings supplied with indents for optimum retention and distribution of the lubricant over the sliding layer
  • Available with non-indented overlay for hydrodynamic applications
  • Rated for high temperature use up to 250°C / 480°F
  • Suitable for use with low viscosity fluids
  • Good chemical resistance
  • Lead-free bearing material compliant to ELV, RoHS and WEEE specifications
  • Tested acc. to ASTM E595/ECSS-Q-ST-70-02C - Outgassing properties of materials used in Spacecraft equipment

AVAILABILITY

Bearing forms made to order: cylindrical bushes, thrust washers, sliding plates, half-bearings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bearing designs

 

  HI-EX®
Dry Operation Fair
Lubricated Operation Good
Greased Operation ★ Very Good
Machinable Applicable
RoHS Compliant Compliant
Standard Sizes Not Available
Application Excellence  
GGB KOREAPlain Bearings, Self-lubricating Bushings Manufacturer, Polymer Coatings, Metal-Polymer Bearings and more
At GGB, we aren’t afraid to take risks for our customers.  We are passionate about the work we do and believe that same passion contributes to the level of innovation that can enhance human potential. We take pride in working closely with customers in the early stage of a design to think broadly and boldly, and to expand beyond traditional surface engineered solutions. We offer reliable partnerships based on trust, compassion, determination, collaboration and respect. As the tribological leader, GGB helps create a world of motion with minimal frictional loss through plain bearing and surface engineering technologies.  Thanks to our global footprint and wealth of specific applications expertise, our capabilities are virtually limitless. We work to push the boundaries of possibility, inspiring customers across all markets to partner—and innovate—alongside us.  
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