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Rolling bearing arrangement with an electrically i

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专利内容由知识产权出版社提供

专利名称:Rolling bearing arrangement with an

electrically insulating coating

发明人:SCHMUCKER, GUENTHER,BERESCH,

EDUARD,MARTIN, GUDRUN

申请号:EP06023705.4申请日:20061115公开号:EP1793474A2公开日:20070606

专利附图:

摘要:The arrangement has an outer ring (2), an inner ring, and roller bodies (5)arranged between the outer and inner rings. An insulating unit (6) stays in assembly

contact with the outer ring or the inner ring, and has an electrically isolating coating. Thecoating is arranged at a surface of the insulating unit, where the surface is turned awayfrom the outer ring. The coating is made of a material, which is selected from a group ofmaterials consists of polyetheretherketon (PEEK), polyoxymethylene (POM),

polyethylene terephthalate (PET), and glass or combinations of materials. Independentclaims are also included for the following: (1) an insulating unit for a roller bearing (2) anapplication of polyetheretherketon for coating of components of a roller bearing.

申请人:SCHAEFFLER KG

地址:Industriestrasse 1-3 91074 Herzogenaurach DE

国籍:DE

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