US 9,068,593 B2 · Rolling bearing arrangement

Abstract

A rolling bearing arrangement which has at least one rolling bearing outer ring of a rolling bearing, an intermediate element, and a housing part. The rolling bearing can be inserted into the housing part such that the intermediate element lies between the rolling bearing outer ring and the housing part. A first contact zone is formed between the rolling bearing outer ring and the intermediate element, and a second contact zone is formed between the intermediate element and the housing part. Formed on the first contact zone is a cooling system that has at least one cooling recess through which a cooling agent can flow. Formed on the second contact zone is a damping system that has at least one damping recess via which a damping cavity in the second contact zone can be filled with a damping medium.

Claims26

Dependent claims

A rolling bearing arrangement, comprising:

a housing;
a roller bearing arranged within said housing, said roller bearing including an outer ring;
a unitary intermediate element arranged between said outer ring and said housing, said unitary intermediate element pressed onto said outer ring and forming a gap with said housing, said gap operatively arranged to provide a rotational locking between said housing and said unitary intermediate element;
a cooling recess operatively arranged within said unitary intermediate element and contacting said outer ring;
and,
a damping recess operatively arranged within said housing proximate said gap.

3 more elements

Dependencies are inferred from the claim text.

Rolling bearing arrangement

Life of this patent

Rolling bearing arrangement

Life of this patent

Abstract

Claims26