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Product catalogue with selection and information system

Radial insert ball bearings

Technical Product Information | 2014-11
Corrosion-resistant products

Product range

INA Radial Insert Ball Bearings and Housing Units

Depending on the power plant involved, radial insert ball bearings and housing units of cast iron, sheet steel and plastic are used to support the elevation axis in single-axis tracking systems. These bearings are available in various designs with anti-corrosion protection, for example with Corrotect® coating. INA radial insert ball bearings and housing units are filled with lithium soap grease that is especially resistant to corrosion and aging. They are also available with square and hexagonal bores. To make the mounting process easier, split housings are also available that can also be used with various plain bearing types.



  • Particularly economical - without engineering compromises
  • Easy to fit
  • Robust and reliable
  • Prevention of shaft misalignment due to self-alignment facility

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