Aktiebolaget Skf

Ab Skf

Martin Kemmer

Hans-Juergen Friedrich

Alfred Radina

Berthold Beyfuss

Jonas Schierling

Maximilian Soellner

Uwe Mayer

Henryk Velde

Hans-Jürgen Friedrich

Joachim Hofmann

Erwin Jeschka

Anita Gransow

Christian Genheimer

Erwin Stahl

Ludwig Edelmann

A bearing cage for large rolling-element bearings includes a first side part and a second side part and a plurality of bridge elements connecting the first and second side parts to form a plurality of cage pockets each configured to receive a rolling element. The at least one bridge element and/or the first side part and/or the second side part includes at least one opening, and an insert element is mounted in each of the at least one opening and configured to contact the rolling element.

Bearing cage

A bearing cage segment for a segmented bearing cage includes a plurality of walls that define a pocket configured to receive a rolling element and an insert element captively retained in an opening in a first one of the plurality of walls. The insert element may be configured to guide a rolling element retained in the bearing cage and/or be configured as a lubricant reservoir.

Cage segment for a segmented cage

Growing community of inventors

Werneck, Germany

Martin Kemmer